316996267192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1607}}^1\times {\mathrm{37993}}^1$

素因数の和:39676

約数の個数: 64

約数和(自身を含む): 659819001600

約数和(自身を除く): 342822734408

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 1607, 2596, 3214, 5192, 6428, 12856, 17677, 35354, 37993, 70708, 75986, 94813, 141416, 151972, 189626, 303944, 379252, 417923, 758504, 835846, 1042943, 1671692, 2085886, 2241587, 3343384, 4171772, 4483174, 8343544, 8966348, 17932696, 24657457, 49314914, 61054751, 98629828, 122109502, 197259656, 244219004, 488438008, 671602261, 1343204522, 2686409044, 3602230309, 5372818088, 7204460618, 14408921236, 28817842472, 39624533399, 79249066798, 158498133596, 316996267192]

約数ペア:

[(1, 316996267192), (2, 158498133596), (4, 79249066798), (8, 39624533399), (11, 28817842472), (22, 14408921236), (44, 7204460618), (59, 5372818088), (88, 3602230309), (118, 2686409044), (236, 1343204522), (472, 671602261), (649, 488438008), (1298, 244219004), (1607, 197259656), (2596, 122109502), (3214, 98629828), (5192, 61054751), (6428, 49314914), (12856, 24657457), (17677, 17932696), (35354, 8966348), (37993, 8343544), (70708, 4483174), (75986, 4171772), (94813, 3343384), (141416, 2241587), (151972, 2085886), (189626, 1671692), (303944, 1042943), (379252, 835846), (417923, 758504)]