86242000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 233985024

約数和(自身を除く): 147743024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 107, 124, 125, 130, 155, 200, 208, 214, 248, 250, 260, 310, 325, 400, 403, 428, 496, 500, 520, 535, 620, 650, 775, 806, 856, 1000, 1040, 1070, 1240, 1300, 1391, 1550, 1612, 1625, 1712, 2000, 2015, 2140, 2480, 2600, 2675, 2782, 3100, 3224, 3250, 3317, 3875, 4030, 4280, 5200, 5350, 5564, 6200, 6448, 6500, 6634, 6955, 7750, 8060, 8560, 10075, 10700, 11128, 12400, 13000, 13268, 13375, 13910, 15500, 16120, 16585, 20150, 21400, 22256, 26000, 26536, 26750, 27820, 31000, 32240, 33170, 34775, 40300, 42800, 43121, 50375, 53072, 53500, 55640, 62000, 66340, 69550, 80600, 82925, 86242, 100750, 107000, 111280, 132680, 139100, 161200, 165850, 172484, 173875, 201500, 214000, 215605, 265360, 278200, 331700, 344968, 347750, 403000, 414625, 431210, 556400, 663400, 689936, 695500, 806000, 829250, 862420, 1078025, 1326800, 1391000, 1658500, 1724840, 2156050, 2782000, 3317000, 3449680, 4312100, 5390125, 6634000, 8624200, 10780250, 17248400, 21560500, 43121000, 86242000]

約数ペア:

[(1, 86242000), (2, 43121000), (4, 21560500), (5, 17248400), (8, 10780250), (10, 8624200), (13, 6634000), (16, 5390125), (20, 4312100), (25, 3449680), (26, 3317000), (31, 2782000), (40, 2156050), (50, 1724840), (52, 1658500), (62, 1391000), (65, 1326800), (80, 1078025), (100, 862420), (104, 829250), (107, 806000), (124, 695500), (125, 689936), (130, 663400), (155, 556400), (200, 431210), (208, 414625), (214, 403000), (248, 347750), (250, 344968), (260, 331700), (310, 278200), (325, 265360), (400, 215605), (403, 214000), (428, 201500), (496, 173875), (500, 172484), (520, 165850), (535, 161200), (620, 139100), (650, 132680), (775, 111280), (806, 107000), (856, 100750), (1000, 86242), (1040, 82925), (1070, 80600), (1240, 69550), (1300, 66340), (1391, 62000), (1550, 55640), (1612, 53500), (1625, 53072), (1712, 50375), (2000, 43121), (2015, 42800), (2140, 40300), (2480, 34775), (2600, 33170), (2675, 32240), (2782, 31000), (3100, 27820), (3224, 26750), (3250, 26536), (3317, 26000), (3875, 22256), (4030, 21400), (4280, 20150), (5200, 16585), (5350, 16120), (5564, 15500), (6200, 13910), (6448, 13375), (6500, 13268), (6634, 13000), (6955, 12400), (7750, 11128), (8060, 10700), (8560, 10075)]