495088287380

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1532117}}^1$

素因数の和:1532384

約数の個数: 48

約数和(自身を含む): 1056352461696

約数和(自身を除く): 561264174316

約数列:

[1, 2, 4, 5, 10, 20, 107, 151, 214, 302, 428, 535, 604, 755, 1070, 1510, 2140, 3020, 16157, 32314, 64628, 80785, 161570, 323140, 1532117, 3064234, 6128468, 7660585, 15321170, 30642340, 163936519, 231349667, 327873038, 462699334, 655746076, 819682595, 925398668, 1156748335, 1639365190, 2313496670, 3278730380, 4626993340, 24754414369, 49508828738, 99017657476, 123772071845, 247544143690, 495088287380]

約数ペア:

[(1, 495088287380), (2, 247544143690), (4, 123772071845), (5, 99017657476), (10, 49508828738), (20, 24754414369), (107, 4626993340), (151, 3278730380), (214, 2313496670), (302, 1639365190), (428, 1156748335), (535, 925398668), (604, 819682595), (755, 655746076), (1070, 462699334), (1510, 327873038), (2140, 231349667), (3020, 163936519), (16157, 30642340), (32314, 15321170), (64628, 7660585), (80785, 6128468), (161570, 3064234), (323140, 1532117)]