11680180216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 22479298560

約数和(自身を除く): 10799118344

約数列:

[1, 2, 4, 8, 67, 134, 191, 268, 271, 382, 421, 536, 542, 764, 842, 1084, 1528, 1684, 2168, 3368, 12797, 18157, 25594, 28207, 36314, 51188, 51761, 56414, 72628, 80411, 102376, 103522, 112828, 114091, 145256, 160822, 207044, 225656, 228182, 321644, 414088, 456364, 643288, 912728, 3467987, 5387537, 6935974, 7644097, 10775074, 13871948, 15288194, 21550148, 21791381, 27743896, 30576388, 43100296, 43582762, 61152776, 87165524, 174331048, 1460022527, 2920045054, 5840090108, 11680180216]

約数ペア:

[(1, 11680180216), (2, 5840090108), (4, 2920045054), (8, 1460022527), (67, 174331048), (134, 87165524), (191, 61152776), (268, 43582762), (271, 43100296), (382, 30576388), (421, 27743896), (536, 21791381), (542, 21550148), (764, 15288194), (842, 13871948), (1084, 10775074), (1528, 7644097), (1684, 6935974), (2168, 5387537), (3368, 3467987), (12797, 912728), (18157, 643288), (25594, 456364), (28207, 414088), (36314, 321644), (51188, 228182), (51761, 225656), (56414, 207044), (72628, 160822), (80411, 145256), (102376, 114091), (103522, 112828)]