1640965392

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 480

約数和(自身を含む): 5742382464

約数和(自身を除く): 4101417072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 37, 44, 48, 51, 54, 61, 66, 68, 72, 74, 81, 88, 99, 102, 108, 111, 122, 132, 136, 144, 148, 153, 162, 176, 183, 187, 198, 204, 216, 222, 243, 244, 264, 272, 296, 297, 306, 324, 333, 366, 374, 396, 407, 408, 432, 444, 459, 486, 488, 528, 549, 561, 592, 594, 612, 629, 648, 666, 671, 732, 748, 792, 814, 816, 888, 891, 918, 972, 976, 999, 1037, 1098, 1122, 1188, 1221, 1224, 1258, 1296, 1332, 1342, 1377, 1464, 1496, 1584, 1628, 1647, 1683, 1776, 1782, 1836, 1887, 1944, 1998, 2013, 2074, 2196, 2244, 2257, 2376, 2442, 2448, 2516, 2664, 2673, 2684, 2754, 2928, 2992, 2997, 3111, 3256, 3294, 3366, 3564, 3663, 3672, 3774, 3888, 3996, 4026, 4131, 4148, 4392, 4488, 4514, 4752, 4884, 4941, 5032, 5049, 5328, 5346, 5368, 5508, 5661, 5994, 6039, 6222, 6512, 6588, 6732, 6771, 6919, 7128, 7326, 7344, 7548, 7992, 8052, 8262, 8296, 8784, 8976, 8991, 9028, 9333, 9768, 9882, 10064, 10098, 10692, 10736, 10989, 11016, 11322, 11407, 11988, 12078, 12444, 13176, 13464, 13542, 13838, 14256, 14652, 14823, 15096, 15147, 15984, 16104, 16524, 16592, 16983, 17982, 18056, 18117, 18666, 19536, 19764, 20196, 20313, 20757, 21384, 21978, 22032, 22644, 22814, 23976, 24156, 24827, 24888, 26352, 26928, 27084, 27676, 27999, 29304, 29646, 30192, 30294, 32208, 32967, 33048, 33966, 34221, 35964, 36112, 36234, 37332, 38369, 39528, 40392, 40626, 41514, 42768, 43956, 45288, 45441, 45628, 47952, 48312, 49654, 49776, 50949, 54168, 54351, 55352, 55998, 58608, 59292, 60588, 60939, 62271, 65934, 66096, 67932, 68442, 71928, 72468, 74481, 74664, 76738, 79056, 80784, 81252, 83028, 83997, 87912, 90576, 90882, 91256, 96624, 98901, 99308, 101898, 102663, 108336, 108702, 110704, 111996, 115107, 118584, 121176, 121878, 124542, 131868, 135864, 136884, 143856, 144936, 148962, 149328, 152847, 153476, 162504, 163053, 166056, 167994, 175824, 181764, 182512, 182817, 186813, 197802, 198616, 203796, 205326, 217404, 223443, 223992, 230214, 237168, 242352, 243756, 249084, 251991, 263736, 271728, 273768, 289872, 297924, 305694, 306952, 307989, 325008, 326106, 332112, 335988, 345321, 363528, 365634, 373626, 395604, 397232, 407592, 410652, 422059, 434808, 446886, 447984, 460428, 487512, 498168, 503982, 527472, 547536, 548451, 560439, 595848, 611388, 613904, 615978, 652212, 670329, 671976, 690642, 727056, 731268, 747252, 791208, 815184, 821304, 844118, 869616, 893772, 920856, 923967, 975024, 996336, 1007964, 1035963, 1096902, 1120878, 1191696, 1222776, 1231956, 1266177, 1304424, 1340658, 1343952, 1381284, 1462536, 1494504, 1582416, 1642608, 1681317, 1688236, 1787544, 1841712, 1847934, 2010987, 2015928, 2071926, 2193804, 2241756, 2445552, 2463912, 2532354, 2608848, 2681316, 2762568, 2771901, 2925072, 2989008, 3107889, 3362634, 3376472, 3575088, 3695868, 3798531, 4021974, 4031856, 4143852, 4387608, 4483512, 4927824, 5064708, 5362632, 5525136, 5543802, 6032961, 6215778, 6725268, 6752944, 7391736, 7597062, 8043948, 8287704, 8775216, 8967024, 9323667, 10129416, 10725264, 11087604, 11395593, 12065922, 12431556, 13450536, 14783472, 15194124, 16087896, 16575408, 18647334, 20258832, 22175208, 22791186, 24131844, 24863112, 26901072, 30388248, 32175792, 34186779, 37294668, 44350416, 45582372, 48263688, 49726224, 60776496, 68373558, 74589336, 91164744, 96527376, 102560337, 136747116, 149178672, 182329488, 205120674, 273494232, 410241348, 546988464, 820482696, 1640965392]

約数ペア:

[(1, 1640965392), (2, 820482696), (3, 546988464), (4, 410241348), (6, 273494232), (8, 205120674), (9, 182329488), (11, 149178672), (12, 136747116), (16, 102560337), (17, 96527376), (18, 91164744), (22, 74589336), (24, 68373558), (27, 60776496), (33, 49726224), (34, 48263688), (36, 45582372), (37, 44350416), (44, 37294668), (48, 34186779), (51, 32175792), (54, 30388248), (61, 26901072), (66, 24863112), (68, 24131844), (72, 22791186), (74, 22175208), (81, 20258832), (88, 18647334), (99, 16575408), (102, 16087896), (108, 15194124), (111, 14783472), (122, 13450536), (132, 12431556), (136, 12065922), (144, 11395593), (148, 11087604), (153, 10725264), (162, 10129416), (176, 9323667), (183, 8967024), (187, 8775216), (198, 8287704), (204, 8043948), (216, 7597062), (222, 7391736), (243, 6752944), (244, 6725268), (264, 6215778), (272, 6032961), (296, 5543802), (297, 5525136), (306, 5362632), (324, 5064708), (333, 4927824), (366, 4483512), (374, 4387608), (396, 4143852), (407, 4031856), (408, 4021974), (432, 3798531), (444, 3695868), (459, 3575088), (486, 3376472), (488, 3362634), (528, 3107889), (549, 2989008), (561, 2925072), (592, 2771901), (594, 2762568), (612, 2681316), (629, 2608848), (648, 2532354), (666, 2463912), (671, 2445552), (732, 2241756), (748, 2193804), (792, 2071926), (814, 2015928), (816, 2010987), (888, 1847934), (891, 1841712), (918, 1787544), (972, 1688236), (976, 1681317), (999, 1642608), (1037, 1582416), (1098, 1494504), (1122, 1462536), (1188, 1381284), (1221, 1343952), (1224, 1340658), (1258, 1304424), (1296, 1266177), (1332, 1231956), (1342, 1222776), (1377, 1191696), (1464, 1120878), (1496, 1096902), (1584, 1035963), (1628, 1007964), (1647, 996336), (1683, 975024), (1776, 923967), (1782, 920856), (1836, 893772), (1887, 869616), (1944, 844118), (1998, 821304), (2013, 815184), (2074, 791208), (2196, 747252), (2244, 731268), (2257, 727056), (2376, 690642), (2442, 671976), (2448, 670329), (2516, 652212), (2664, 615978), (2673, 613904), (2684, 611388), (2754, 595848), (2928, 560439), (2992, 548451), (2997, 547536), (3111, 527472), (3256, 503982), (3294, 498168), (3366, 487512), (3564, 460428), (3663, 447984), (3672, 446886), (3774, 434808), (3888, 422059), (3996, 410652), (4026, 407592), (4131, 397232), (4148, 395604), (4392, 373626), (4488, 365634), (4514, 363528), (4752, 345321), (4884, 335988), (4941, 332112), (5032, 326106), (5049, 325008), (5328, 307989), (5346, 306952), (5368, 305694), (5508, 297924), (5661, 289872), (5994, 273768), (6039, 271728), (6222, 263736), (6512, 251991), (6588, 249084), (6732, 243756), (6771, 242352), (6919, 237168), (7128, 230214), (7326, 223992), (7344, 223443), (7548, 217404), (7992, 205326), (8052, 203796), (8262, 198616), (8296, 197802), (8784, 186813), (8976, 182817), (8991, 182512), (9028, 181764), (9333, 175824), (9768, 167994), (9882, 166056), (10064, 163053), (10098, 162504), (10692, 153476), (10736, 152847), (10989, 149328), (11016, 148962), (11322, 144936), (11407, 143856), (11988, 136884), (12078, 135864), (12444, 131868), (13176, 124542), (13464, 121878), (13542, 121176), (13838, 118584), (14256, 115107), (14652, 111996), (14823, 110704), (15096, 108702), (15147, 108336), (15984, 102663), (16104, 101898), (16524, 99308), (16592, 98901), (16983, 96624), (17982, 91256), (18056, 90882), (18117, 90576), (18666, 87912), (19536, 83997), (19764, 83028), (20196, 81252), (20313, 80784), (20757, 79056), (21384, 76738), (21978, 74664), (22032, 74481), (22644, 72468), (22814, 71928), (23976, 68442), (24156, 67932), (24827, 66096), (24888, 65934), (26352, 62271), (26928, 60939), (27084, 60588), (27676, 59292), (27999, 58608), (29304, 55998), (29646, 55352), (30192, 54351), (30294, 54168), (32208, 50949), (32967, 49776), (33048, 49654), (33966, 48312), (34221, 47952), (35964, 45628), (36112, 45441), (36234, 45288), (37332, 43956), (38369, 42768), (39528, 41514), (40392, 40626)]