20147268105434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{181751}}^1$

素因数の和:182159

約数の個数: 64

約数和(自身を含む): 32034880512000

約数和(自身を除く): 11887612406566

約数列:

[1, 2, 29, 58, 101, 127, 149, 202, 254, 298, 2929, 3683, 4321, 5858, 7366, 8642, 12827, 15049, 18923, 25654, 30098, 37846, 181751, 363502, 371983, 436421, 548767, 743966, 872842, 1097534, 1911223, 3822446, 5270779, 10541558, 18356851, 23082377, 27080899, 36713702, 46164754, 54161798, 55425467, 110850934, 532348679, 669388933, 785346071, 1064697358, 1338777866, 1570692142, 2331320077, 2735170799, 3439274173, 4662640154, 5470341598, 6878548346, 67608282233, 79319953171, 99738951017, 135216564466, 158639906342, 199477902034, 347366691473, 694733382946, 10073634052717, 20147268105434]

約数ペア:

[(1, 20147268105434), (2, 10073634052717), (29, 694733382946), (58, 347366691473), (101, 199477902034), (127, 158639906342), (149, 135216564466), (202, 99738951017), (254, 79319953171), (298, 67608282233), (2929, 6878548346), (3683, 5470341598), (4321, 4662640154), (5858, 3439274173), (7366, 2735170799), (8642, 2331320077), (12827, 1570692142), (15049, 1338777866), (18923, 1064697358), (25654, 785346071), (30098, 669388933), (37846, 532348679), (181751, 110850934), (363502, 55425467), (371983, 54161798), (436421, 46164754), (548767, 36713702), (743966, 27080899), (872842, 23082377), (1097534, 18356851), (1911223, 10541558), (3822446, 5270779)]