481661856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 1662393600

約数和(自身を除く): 1180731744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 37, 38, 39, 48, 52, 54, 57, 61, 72, 74, 76, 78, 96, 104, 108, 111, 114, 117, 122, 144, 148, 152, 156, 171, 183, 208, 216, 222, 228, 234, 244, 247, 288, 296, 304, 312, 333, 342, 351, 366, 416, 432, 444, 456, 468, 481, 488, 494, 513, 549, 592, 608, 624, 666, 684, 702, 703, 732, 741, 793, 864, 888, 912, 936, 962, 976, 988, 999, 1026, 1098, 1159, 1184, 1248, 1332, 1368, 1404, 1406, 1443, 1464, 1482, 1586, 1647, 1776, 1824, 1872, 1924, 1952, 1976, 1998, 2052, 2109, 2196, 2223, 2257, 2318, 2379, 2664, 2736, 2808, 2812, 2886, 2928, 2964, 3172, 3294, 3477, 3552, 3744, 3848, 3952, 3996, 4104, 4218, 4329, 4392, 4446, 4514, 4636, 4758, 5328, 5472, 5616, 5624, 5772, 5856, 5928, 6327, 6344, 6588, 6669, 6771, 6954, 7137, 7696, 7904, 7992, 8208, 8436, 8658, 8784, 8892, 9028, 9139, 9272, 9516, 10431, 10656, 11232, 11248, 11544, 11856, 12654, 12688, 12987, 13176, 13338, 13542, 13908, 14274, 15067, 15392, 15984, 16416, 16872, 17316, 17568, 17784, 18056, 18278, 18544, 18981, 19032, 20313, 20862, 21411, 22496, 23088, 23712, 25308, 25376, 25974, 26352, 26676, 27084, 27417, 27816, 28548, 29341, 30134, 31293, 31968, 33744, 34632, 35568, 36112, 36556, 37088, 37962, 38064, 40626, 41724, 42822, 42883, 45201, 46176, 50616, 51948, 52704, 53352, 54168, 54834, 55632, 57096, 58682, 60268, 60939, 62586, 67488, 69264, 71136, 72224, 73112, 75924, 76128, 81252, 82251, 83448, 85644, 85766, 88023, 90402, 101232, 103896, 106704, 108336, 109668, 111264, 114192, 117364, 120536, 121878, 125172, 128649, 135603, 138528, 146224, 151848, 162504, 164502, 166896, 171288, 171532, 176046, 180804, 202464, 207792, 213408, 216672, 219336, 228384, 234728, 241072, 243756, 246753, 250344, 257298, 264069, 271206, 292448, 303696, 325008, 329004, 333792, 342576, 343064, 352092, 361608, 385947, 406809, 415584, 438672, 469456, 482144, 487512, 493506, 500688, 514596, 528138, 542412, 557479, 607392, 650016, 658008, 685152, 686128, 704184, 723216, 771894, 792207, 813618, 877344, 938912, 975024, 987012, 1001376, 1029192, 1056276, 1084824, 1114958, 1157841, 1316016, 1372256, 1408368, 1446432, 1543788, 1584414, 1627236, 1672437, 1950048, 1974024, 2058384, 2112552, 2169648, 2229916, 2315682, 2632032, 2816736, 3087576, 3168828, 3254472, 3344874, 3948048, 4116768, 4225104, 4339296, 4459832, 4631364, 5017311, 6175152, 6337656, 6508944, 6689748, 7896096, 8450208, 8919664, 9262728, 10034622, 12350304, 12675312, 13017888, 13379496, 15051933, 17839328, 18525456, 20069244, 25350624, 26758992, 30103866, 37050912, 40138488, 53517984, 60207732, 80276976, 120415464, 160553952, 240830928, 481661856]

約数ペア:

[(1, 481661856), (2, 240830928), (3, 160553952), (4, 120415464), (6, 80276976), (8, 60207732), (9, 53517984), (12, 40138488), (13, 37050912), (16, 30103866), (18, 26758992), (19, 25350624), (24, 20069244), (26, 18525456), (27, 17839328), (32, 15051933), (36, 13379496), (37, 13017888), (38, 12675312), (39, 12350304), (48, 10034622), (52, 9262728), (54, 8919664), (57, 8450208), (61, 7896096), (72, 6689748), (74, 6508944), (76, 6337656), (78, 6175152), (96, 5017311), (104, 4631364), (108, 4459832), (111, 4339296), (114, 4225104), (117, 4116768), (122, 3948048), (144, 3344874), (148, 3254472), (152, 3168828), (156, 3087576), (171, 2816736), (183, 2632032), (208, 2315682), (216, 2229916), (222, 2169648), (228, 2112552), (234, 2058384), (244, 1974024), (247, 1950048), (288, 1672437), (296, 1627236), (304, 1584414), (312, 1543788), (333, 1446432), (342, 1408368), (351, 1372256), (366, 1316016), (416, 1157841), (432, 1114958), (444, 1084824), (456, 1056276), (468, 1029192), (481, 1001376), (488, 987012), (494, 975024), (513, 938912), (549, 877344), (592, 813618), (608, 792207), (624, 771894), (666, 723216), (684, 704184), (702, 686128), (703, 685152), (732, 658008), (741, 650016), (793, 607392), (864, 557479), (888, 542412), (912, 528138), (936, 514596), (962, 500688), (976, 493506), (988, 487512), (999, 482144), (1026, 469456), (1098, 438672), (1159, 415584), (1184, 406809), (1248, 385947), (1332, 361608), (1368, 352092), (1404, 343064), (1406, 342576), (1443, 333792), (1464, 329004), (1482, 325008), (1586, 303696), (1647, 292448), (1776, 271206), (1824, 264069), (1872, 257298), (1924, 250344), (1952, 246753), (1976, 243756), (1998, 241072), (2052, 234728), (2109, 228384), (2196, 219336), (2223, 216672), (2257, 213408), (2318, 207792), (2379, 202464), (2664, 180804), (2736, 176046), (2808, 171532), (2812, 171288), (2886, 166896), (2928, 164502), (2964, 162504), (3172, 151848), (3294, 146224), (3477, 138528), (3552, 135603), (3744, 128649), (3848, 125172), (3952, 121878), (3996, 120536), (4104, 117364), (4218, 114192), (4329, 111264), (4392, 109668), (4446, 108336), (4514, 106704), (4636, 103896), (4758, 101232), (5328, 90402), (5472, 88023), (5616, 85766), (5624, 85644), (5772, 83448), (5856, 82251), (5928, 81252), (6327, 76128), (6344, 75924), (6588, 73112), (6669, 72224), (6771, 71136), (6954, 69264), (7137, 67488), (7696, 62586), (7904, 60939), (7992, 60268), (8208, 58682), (8436, 57096), (8658, 55632), (8784, 54834), (8892, 54168), (9028, 53352), (9139, 52704), (9272, 51948), (9516, 50616), (10431, 46176), (10656, 45201), (11232, 42883), (11248, 42822), (11544, 41724), (11856, 40626), (12654, 38064), (12688, 37962), (12987, 37088), (13176, 36556), (13338, 36112), (13542, 35568), (13908, 34632), (14274, 33744), (15067, 31968), (15392, 31293), (15984, 30134), (16416, 29341), (16872, 28548), (17316, 27816), (17568, 27417), (17784, 27084), (18056, 26676), (18278, 26352), (18544, 25974), (18981, 25376), (19032, 25308), (20313, 23712), (20862, 23088), (21411, 22496)]