25468367730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{136333}}^1$

素因数の和:136835

約数の個数: 64

約数和(自身を含む): 65963842560

約数和(自身を除く): 40495474830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 479, 958, 1437, 2395, 2874, 4790, 6227, 7185, 12454, 14370, 18681, 31135, 37362, 62270, 93405, 136333, 186810, 272666, 408999, 681665, 817998, 1363330, 1772329, 2044995, 3544658, 4089990, 5316987, 8861645, 10633974, 17723290, 26584935, 53169870, 65303507, 130607014, 195910521, 326517535, 391821042, 653035070, 848945591, 979552605, 1697891182, 1959105210, 2546836773, 4244727955, 5093673546, 8489455910, 12734183865, 25468367730]

約数ペア:

[(1, 25468367730), (2, 12734183865), (3, 8489455910), (5, 5093673546), (6, 4244727955), (10, 2546836773), (13, 1959105210), (15, 1697891182), (26, 979552605), (30, 848945591), (39, 653035070), (65, 391821042), (78, 326517535), (130, 195910521), (195, 130607014), (390, 65303507), (479, 53169870), (958, 26584935), (1437, 17723290), (2395, 10633974), (2874, 8861645), (4790, 5316987), (6227, 4089990), (7185, 3544658), (12454, 2044995), (14370, 1772329), (18681, 1363330), (31135, 817998), (37362, 681665), (62270, 408999), (93405, 272666), (136333, 186810)]