641011056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 2133196800

約数和(自身を除く): 1492185744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 41, 42, 48, 56, 57, 62, 76, 79, 82, 84, 93, 112, 114, 123, 124, 133, 152, 158, 164, 168, 186, 217, 228, 237, 246, 248, 266, 287, 304, 316, 328, 336, 372, 399, 434, 456, 474, 492, 496, 532, 553, 574, 589, 632, 651, 656, 744, 779, 798, 861, 868, 912, 948, 984, 1064, 1106, 1148, 1178, 1264, 1271, 1302, 1488, 1501, 1558, 1596, 1659, 1722, 1736, 1767, 1896, 1968, 2128, 2212, 2296, 2337, 2356, 2449, 2542, 2604, 3002, 3116, 3192, 3239, 3318, 3444, 3472, 3534, 3792, 3813, 4123, 4424, 4503, 4592, 4674, 4712, 4898, 5084, 5208, 5453, 6004, 6232, 6384, 6478, 6636, 6888, 7068, 7347, 7626, 8246, 8848, 8897, 9006, 9348, 9424, 9717, 9796, 10168, 10416, 10507, 10906, 12008, 12369, 12464, 12956, 13272, 13776, 14136, 14694, 15252, 16359, 16492, 17143, 17794, 18012, 18696, 19434, 19592, 20336, 21014, 21812, 22673, 24016, 24149, 24738, 25912, 26544, 26691, 28272, 29388, 30504, 31521, 32718, 32984, 34286, 35588, 36024, 37392, 38868, 39184, 42028, 43624, 45346, 46531, 48298, 49476, 51429, 51824, 53382, 58776, 61008, 61541, 63042, 65436, 65968, 68019, 68572, 71176, 72048, 72447, 77736, 84056, 87248, 90692, 93062, 96596, 98952, 100409, 102858, 106764, 117552, 123082, 126084, 130872, 136038, 137144, 139593, 142352, 144894, 155472, 168112, 169043, 181384, 184623, 186124, 193192, 197904, 200818, 205716, 213528, 246164, 252168, 261744, 272076, 274288, 279186, 289788, 301227, 325717, 338086, 362768, 369246, 372248, 386384, 401636, 411432, 427056, 430787, 492328, 504336, 507129, 544152, 558372, 579576, 602454, 651434, 676172, 702863, 738492, 744496, 803272, 822864, 861574, 977151, 984656, 1014258, 1088304, 1116744, 1159152, 1204908, 1292361, 1302868, 1352344, 1405726, 1476984, 1606544, 1723148, 1907771, 1954302, 2028516, 2108589, 2233488, 2409816, 2584722, 2605736, 2704688, 2811452, 2953968, 3446296, 3815542, 3908604, 4057032, 4217178, 4819632, 5169444, 5211472, 5622904, 5723313, 6892592, 7631084, 7817208, 8114064, 8434356, 10338888, 11245808, 11446626, 13354397, 15262168, 15634416, 16868712, 20677776, 22893252, 26708794, 30524336, 33737424, 40063191, 45786504, 53417588, 80126382, 91573008, 106835176, 160252764, 213670352, 320505528, 641011056]

約数ペア:

[(1, 641011056), (2, 320505528), (3, 213670352), (4, 160252764), (6, 106835176), (7, 91573008), (8, 80126382), (12, 53417588), (14, 45786504), (16, 40063191), (19, 33737424), (21, 30524336), (24, 26708794), (28, 22893252), (31, 20677776), (38, 16868712), (41, 15634416), (42, 15262168), (48, 13354397), (56, 11446626), (57, 11245808), (62, 10338888), (76, 8434356), (79, 8114064), (82, 7817208), (84, 7631084), (93, 6892592), (112, 5723313), (114, 5622904), (123, 5211472), (124, 5169444), (133, 4819632), (152, 4217178), (158, 4057032), (164, 3908604), (168, 3815542), (186, 3446296), (217, 2953968), (228, 2811452), (237, 2704688), (246, 2605736), (248, 2584722), (266, 2409816), (287, 2233488), (304, 2108589), (316, 2028516), (328, 1954302), (336, 1907771), (372, 1723148), (399, 1606544), (434, 1476984), (456, 1405726), (474, 1352344), (492, 1302868), (496, 1292361), (532, 1204908), (553, 1159152), (574, 1116744), (589, 1088304), (632, 1014258), (651, 984656), (656, 977151), (744, 861574), (779, 822864), (798, 803272), (861, 744496), (868, 738492), (912, 702863), (948, 676172), (984, 651434), (1064, 602454), (1106, 579576), (1148, 558372), (1178, 544152), (1264, 507129), (1271, 504336), (1302, 492328), (1488, 430787), (1501, 427056), (1558, 411432), (1596, 401636), (1659, 386384), (1722, 372248), (1736, 369246), (1767, 362768), (1896, 338086), (1968, 325717), (2128, 301227), (2212, 289788), (2296, 279186), (2337, 274288), (2356, 272076), (2449, 261744), (2542, 252168), (2604, 246164), (3002, 213528), (3116, 205716), (3192, 200818), (3239, 197904), (3318, 193192), (3444, 186124), (3472, 184623), (3534, 181384), (3792, 169043), (3813, 168112), (4123, 155472), (4424, 144894), (4503, 142352), (4592, 139593), (4674, 137144), (4712, 136038), (4898, 130872), (5084, 126084), (5208, 123082), (5453, 117552), (6004, 106764), (6232, 102858), (6384, 100409), (6478, 98952), (6636, 96596), (6888, 93062), (7068, 90692), (7347, 87248), (7626, 84056), (8246, 77736), (8848, 72447), (8897, 72048), (9006, 71176), (9348, 68572), (9424, 68019), (9717, 65968), (9796, 65436), (10168, 63042), (10416, 61541), (10507, 61008), (10906, 58776), (12008, 53382), (12369, 51824), (12464, 51429), (12956, 49476), (13272, 48298), (13776, 46531), (14136, 45346), (14694, 43624), (15252, 42028), (16359, 39184), (16492, 38868), (17143, 37392), (17794, 36024), (18012, 35588), (18696, 34286), (19434, 32984), (19592, 32718), (20336, 31521), (21014, 30504), (21812, 29388), (22673, 28272), (24016, 26691), (24149, 26544), (24738, 25912)]