281620090050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8495327}}^1$

素因数の和:8495372

約数の個数: 96

約数和(自身を含む): 796386028032

約数和(自身を除く): 514765937982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 5525, 6630, 11050, 16575, 33150, 8495327, 16990654, 25485981, 42476635, 50971962, 84953270, 110439251, 127429905, 144420559, 212383175, 220878502, 254859810, 288841118, 331317753, 424766350, 433261677, 552196255, 637149525, 662635506, 722102795, 866523354, 1104392510, 1274299050, 1444205590, 1656588765, 1877467267, 2166308385, 2760981275, 3313177530, 3610513975, 3754934534, 4332616770, 5521962550, 5632401801, 7221027950, 8282943825, 9387336335, 10831541925, 11264803602, 16565887650, 18774672670, 21663083850, 28162009005, 46936681675, 56324018010, 93873363350, 140810045025, 281620090050]

約数ペア:

[(1, 281620090050), (2, 140810045025), (3, 93873363350), (5, 56324018010), (6, 46936681675), (10, 28162009005), (13, 21663083850), (15, 18774672670), (17, 16565887650), (25, 11264803602), (26, 10831541925), (30, 9387336335), (34, 8282943825), (39, 7221027950), (50, 5632401801), (51, 5521962550), (65, 4332616770), (75, 3754934534), (78, 3610513975), (85, 3313177530), (102, 2760981275), (130, 2166308385), (150, 1877467267), (170, 1656588765), (195, 1444205590), (221, 1274299050), (255, 1104392510), (325, 866523354), (390, 722102795), (425, 662635506), (442, 637149525), (510, 552196255), (650, 433261677), (663, 424766350), (850, 331317753), (975, 288841118), (1105, 254859810), (1275, 220878502), (1326, 212383175), (1950, 144420559), (2210, 127429905), (2550, 110439251), (3315, 84953270), (5525, 50971962), (6630, 42476635), (11050, 25485981), (16575, 16990654), (33150, 8495327)]