32946280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 77196240

約数和(自身を除く): 44249960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 113, 148, 185, 197, 226, 296, 370, 394, 452, 565, 740, 788, 904, 985, 1130, 1480, 1576, 1970, 2260, 3940, 4181, 4520, 7289, 7880, 8362, 14578, 16724, 20905, 22261, 29156, 33448, 36445, 41810, 44522, 58312, 72890, 83620, 89044, 111305, 145780, 167240, 178088, 222610, 291560, 445220, 823657, 890440, 1647314, 3294628, 4118285, 6589256, 8236570, 16473140, 32946280]

約数ペア:

[(1, 32946280), (2, 16473140), (4, 8236570), (5, 6589256), (8, 4118285), (10, 3294628), (20, 1647314), (37, 890440), (40, 823657), (74, 445220), (113, 291560), (148, 222610), (185, 178088), (197, 167240), (226, 145780), (296, 111305), (370, 89044), (394, 83620), (452, 72890), (565, 58312), (740, 44522), (788, 41810), (904, 36445), (985, 33448), (1130, 29156), (1480, 22261), (1576, 20905), (1970, 16724), (2260, 14578), (3940, 8362), (4181, 7880), (4520, 7289)]