325417540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 815560704

約数和(自身を除く): 490143164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 97, 124, 140, 155, 194, 217, 310, 388, 434, 485, 620, 679, 773, 868, 970, 1085, 1358, 1546, 1940, 2170, 2716, 3007, 3092, 3395, 3865, 4340, 5411, 6014, 6790, 7730, 10822, 12028, 13580, 15035, 15460, 21049, 21644, 23963, 27055, 30070, 42098, 47926, 54110, 60140, 74981, 84196, 95852, 105245, 108220, 119815, 149962, 167741, 210490, 239630, 299924, 335482, 374905, 420980, 479260, 524867, 670964, 749810, 838705, 1049734, 1499620, 1677410, 2099468, 2324411, 2624335, 3354820, 4648822, 5248670, 9297644, 10497340, 11622055, 16270877, 23244110, 32541754, 46488220, 65083508, 81354385, 162708770, 325417540]

約数ペア:

[(1, 325417540), (2, 162708770), (4, 81354385), (5, 65083508), (7, 46488220), (10, 32541754), (14, 23244110), (20, 16270877), (28, 11622055), (31, 10497340), (35, 9297644), (62, 5248670), (70, 4648822), (97, 3354820), (124, 2624335), (140, 2324411), (155, 2099468), (194, 1677410), (217, 1499620), (310, 1049734), (388, 838705), (434, 749810), (485, 670964), (620, 524867), (679, 479260), (773, 420980), (868, 374905), (970, 335482), (1085, 299924), (1358, 239630), (1546, 210490), (1940, 167741), (2170, 149962), (2716, 119815), (3007, 108220), (3092, 105245), (3395, 95852), (3865, 84196), (4340, 74981), (5411, 60140), (6014, 54110), (6790, 47926), (7730, 42098), (10822, 30070), (12028, 27055), (13580, 23963), (15035, 21644), (15460, 21049)]