492718980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3529}}^1$

素因数の和:3733

約数の個数: 96

約数和(自身を含む): 1494460800

約数和(自身を除く): 1001741820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 716, 780, 895, 1074, 1790, 2148, 2327, 2685, 3529, 3580, 4654, 5370, 6981, 7058, 9308, 10587, 10740, 11635, 13962, 14116, 17645, 21174, 23270, 27924, 34905, 35290, 42348, 45877, 46540, 52935, 69810, 70580, 91754, 105870, 137631, 139620, 183508, 211740, 229385, 275262, 458770, 550524, 631691, 688155, 917540, 1263382, 1376310, 1895073, 2526764, 2752620, 3158455, 3790146, 6316910, 7580292, 8211983, 9475365, 12633820, 16423966, 18950730, 24635949, 32847932, 37901460, 41059915, 49271898, 82119830, 98543796, 123179745, 164239660, 246359490, 492718980]

約数ペア:

[(1, 492718980), (2, 246359490), (3, 164239660), (4, 123179745), (5, 98543796), (6, 82119830), (10, 49271898), (12, 41059915), (13, 37901460), (15, 32847932), (20, 24635949), (26, 18950730), (30, 16423966), (39, 12633820), (52, 9475365), (60, 8211983), (65, 7580292), (78, 6316910), (130, 3790146), (156, 3158455), (179, 2752620), (195, 2526764), (260, 1895073), (358, 1376310), (390, 1263382), (537, 917540), (716, 688155), (780, 631691), (895, 550524), (1074, 458770), (1790, 275262), (2148, 229385), (2327, 211740), (2685, 183508), (3529, 139620), (3580, 137631), (4654, 105870), (5370, 91754), (6981, 70580), (7058, 69810), (9308, 52935), (10587, 46540), (10740, 45877), (11635, 42348), (13962, 35290), (14116, 34905), (17645, 27924), (21174, 23270)]