24526580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 36437260

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 85, 124, 130, 155, 170, 179, 221, 260, 310, 340, 358, 403, 442, 527, 620, 716, 806, 884, 895, 1054, 1105, 1612, 1790, 2015, 2108, 2210, 2327, 2635, 3043, 3580, 4030, 4420, 4654, 5270, 5549, 6086, 6851, 8060, 9308, 10540, 11098, 11635, 12172, 13702, 15215, 22196, 23270, 27404, 27745, 30430, 34255, 39559, 46540, 55490, 60860, 68510, 72137, 79118, 94333, 110980, 137020, 144274, 158236, 188666, 197795, 288548, 360685, 377332, 395590, 471665, 721370, 791180, 943330, 1226329, 1442740, 1886660, 2452658, 4905316, 6131645, 12263290, 24526580]

約数ペア:

[(1, 24526580), (2, 12263290), (4, 6131645), (5, 4905316), (10, 2452658), (13, 1886660), (17, 1442740), (20, 1226329), (26, 943330), (31, 791180), (34, 721370), (52, 471665), (62, 395590), (65, 377332), (68, 360685), (85, 288548), (124, 197795), (130, 188666), (155, 158236), (170, 144274), (179, 137020), (221, 110980), (260, 94333), (310, 79118), (340, 72137), (358, 68510), (403, 60860), (442, 55490), (527, 46540), (620, 39559), (716, 34255), (806, 30430), (884, 27745), (895, 27404), (1054, 23270), (1105, 22196), (1612, 15215), (1790, 13702), (2015, 12172), (2108, 11635), (2210, 11098), (2327, 10540), (2635, 9308), (3043, 8060), (3580, 6851), (4030, 6086), (4420, 5549), (4654, 5270)]