1466591090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3881}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 2897897472

約数和(自身を除く): 1431306382

約数列:

[1, 2, 5, 10, 23, 31, 46, 53, 62, 106, 115, 155, 230, 265, 310, 530, 713, 1219, 1426, 1643, 2438, 3286, 3565, 3881, 6095, 7130, 7762, 8215, 12190, 16430, 19405, 37789, 38810, 75578, 89263, 120311, 178526, 188945, 205693, 240622, 377890, 411386, 446315, 601555, 892630, 1028465, 1203110, 2056930, 2767153, 4730939, 5534306, 6376483, 9461878, 12752966, 13835765, 23654695, 27671530, 31882415, 47309390, 63764830, 146659109, 293318218, 733295545, 1466591090]

約数ペア:

[(1, 1466591090), (2, 733295545), (5, 293318218), (10, 146659109), (23, 63764830), (31, 47309390), (46, 31882415), (53, 27671530), (62, 23654695), (106, 13835765), (115, 12752966), (155, 9461878), (230, 6376483), (265, 5534306), (310, 4730939), (530, 2767153), (713, 2056930), (1219, 1203110), (1426, 1028465), (1643, 892630), (2438, 601555), (3286, 446315), (3565, 411386), (3881, 377890), (6095, 240622), (7130, 205693), (7762, 188945), (8215, 178526), (12190, 120311), (16430, 89263), (19405, 75578), (37789, 38810)]