103673819728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{20707}}^1$

素因数の和:21044

約数の個数: 80

約数和(自身を含む): 216310798080

約数和(自身を除く): 112636978352

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 233, 272, 316, 466, 632, 932, 1264, 1343, 1864, 2686, 3728, 3961, 5372, 7922, 10744, 15844, 18407, 20707, 21488, 31688, 36814, 41414, 63376, 73628, 82828, 147256, 165656, 294512, 312919, 331312, 352019, 625838, 704038, 1251676, 1408076, 1635853, 2503352, 2816152, 3271706, 4824731, 5006704, 5632304, 6543412, 9649462, 13086824, 19298924, 26173648, 27809501, 38597848, 55619002, 77195696, 82020427, 111238004, 164040854, 222476008, 328081708, 381153749, 444952016, 656163416, 762307498, 1312326832, 1524614996, 3049229992, 6098459984, 6479613733, 12959227466, 25918454932, 51836909864, 103673819728]

約数ペア:

[(1, 103673819728), (2, 51836909864), (4, 25918454932), (8, 12959227466), (16, 6479613733), (17, 6098459984), (34, 3049229992), (68, 1524614996), (79, 1312326832), (136, 762307498), (158, 656163416), (233, 444952016), (272, 381153749), (316, 328081708), (466, 222476008), (632, 164040854), (932, 111238004), (1264, 82020427), (1343, 77195696), (1864, 55619002), (2686, 38597848), (3728, 27809501), (3961, 26173648), (5372, 19298924), (7922, 13086824), (10744, 9649462), (15844, 6543412), (18407, 5632304), (20707, 5006704), (21488, 4824731), (31688, 3271706), (36814, 2816152), (41414, 2503352), (63376, 1635853), (73628, 1408076), (82828, 1251676), (147256, 704038), (165656, 625838), (294512, 352019), (312919, 331312)]