40862030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 86593536

約数和(自身を除く): 45731506

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 155, 230, 253, 310, 341, 506, 521, 682, 713, 1042, 1265, 1426, 1705, 2530, 2605, 3410, 3565, 5210, 5731, 7130, 7843, 11462, 11983, 15686, 16151, 23966, 28655, 32302, 39215, 57310, 59915, 78430, 80755, 119830, 131813, 161510, 177661, 263626, 355322, 371473, 659065, 742946, 888305, 1318130, 1776610, 1857365, 3714730, 4086203, 8172406, 20431015, 40862030]

約数ペア:

[(1, 40862030), (2, 20431015), (5, 8172406), (10, 4086203), (11, 3714730), (22, 1857365), (23, 1776610), (31, 1318130), (46, 888305), (55, 742946), (62, 659065), (110, 371473), (115, 355322), (155, 263626), (230, 177661), (253, 161510), (310, 131813), (341, 119830), (506, 80755), (521, 78430), (682, 59915), (713, 57310), (1042, 39215), (1265, 32302), (1426, 28655), (1705, 23966), (2530, 16151), (2605, 15686), (3410, 11983), (3565, 11462), (5210, 7843), (5731, 7130)]