9969372660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{126547}}^1$

素因数の和:126673

約数の個数: 96

約数和(自身を含む): 30359371392

約数和(自身を除く): 20389998732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 780, 1010, 1212, 1313, 1515, 2020, 2626, 3030, 3939, 5252, 6060, 6565, 7878, 13130, 15756, 19695, 26260, 39390, 78780, 126547, 253094, 379641, 506188, 632735, 759282, 1265470, 1518564, 1645111, 1898205, 2530940, 3290222, 3796410, 4935333, 6580444, 7592820, 8225555, 9870666, 12781247, 16451110, 19741332, 24676665, 25562494, 32902220, 38343741, 49353330, 51124988, 63906235, 76687482, 98706660, 127812470, 153374964, 166156211, 191718705, 255624940, 332312422, 383437410, 498468633, 664624844, 766874820, 830781055, 996937266, 1661562110, 1993874532, 2492343165, 3323124220, 4984686330, 9969372660]

約数ペア:

[(1, 9969372660), (2, 4984686330), (3, 3323124220), (4, 2492343165), (5, 1993874532), (6, 1661562110), (10, 996937266), (12, 830781055), (13, 766874820), (15, 664624844), (20, 498468633), (26, 383437410), (30, 332312422), (39, 255624940), (52, 191718705), (60, 166156211), (65, 153374964), (78, 127812470), (101, 98706660), (130, 76687482), (156, 63906235), (195, 51124988), (202, 49353330), (260, 38343741), (303, 32902220), (390, 25562494), (404, 24676665), (505, 19741332), (606, 16451110), (780, 12781247), (1010, 9870666), (1212, 8225555), (1313, 7592820), (1515, 6580444), (2020, 4935333), (2626, 3796410), (3030, 3290222), (3939, 2530940), (5252, 1898205), (6060, 1645111), (6565, 1518564), (7878, 1265470), (13130, 759282), (15756, 632735), (19695, 506188), (26260, 379641), (39390, 253094), (78780, 126547)]