1377983904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18379}}^1$

素因数の和:18474

約数の個数: 96

約数和(自身を含む): 4001840640

約数和(自身を除く): 2623856736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1056, 1136, 1562, 1704, 2272, 2343, 3124, 3408, 4686, 6248, 6816, 9372, 12496, 18379, 18744, 24992, 36758, 37488, 55137, 73516, 74976, 110274, 147032, 202169, 220548, 294064, 404338, 441096, 588128, 606507, 808676, 882192, 1213014, 1304909, 1617352, 1764384, 2426028, 2609818, 3234704, 3914727, 4852056, 5219636, 6469408, 7829454, 9704112, 10439272, 14353999, 15658908, 19408224, 20878544, 28707998, 31317816, 41757088, 43061997, 57415996, 62635632, 86123994, 114831992, 125271264, 172247988, 229663984, 344495976, 459327968, 688991952, 1377983904]

約数ペア:

[(1, 1377983904), (2, 688991952), (3, 459327968), (4, 344495976), (6, 229663984), (8, 172247988), (11, 125271264), (12, 114831992), (16, 86123994), (22, 62635632), (24, 57415996), (32, 43061997), (33, 41757088), (44, 31317816), (48, 28707998), (66, 20878544), (71, 19408224), (88, 15658908), (96, 14353999), (132, 10439272), (142, 9704112), (176, 7829454), (213, 6469408), (264, 5219636), (284, 4852056), (352, 3914727), (426, 3234704), (528, 2609818), (568, 2426028), (781, 1764384), (852, 1617352), (1056, 1304909), (1136, 1213014), (1562, 882192), (1704, 808676), (2272, 606507), (2343, 588128), (3124, 441096), (3408, 404338), (4686, 294064), (6248, 220548), (6816, 202169), (9372, 147032), (12496, 110274), (18379, 74976), (18744, 73516), (24992, 55137), (36758, 37488)]