10040654480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109423}}^1$

素因数の和:109504

約数の個数: 80

約数和(自身を含む): 24749082624

約数和(自身を除く): 14708428144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1147, 1240, 1480, 2294, 2480, 2960, 4588, 5735, 9176, 11470, 18352, 22940, 45880, 91760, 109423, 218846, 437692, 547115, 875384, 1094230, 1750768, 2188460, 3392113, 4048651, 4376920, 6784226, 8097302, 8753840, 13568452, 16194604, 16960565, 20243255, 27136904, 32389208, 33921130, 40486510, 54273808, 64778416, 67842260, 80973020, 125508181, 135684520, 161946040, 251016362, 271369040, 323892080, 502032724, 627540905, 1004065448, 1255081810, 2008130896, 2510163620, 5020327240, 10040654480]

約数ペア:

[(1, 10040654480), (2, 5020327240), (4, 2510163620), (5, 2008130896), (8, 1255081810), (10, 1004065448), (16, 627540905), (20, 502032724), (31, 323892080), (37, 271369040), (40, 251016362), (62, 161946040), (74, 135684520), (80, 125508181), (124, 80973020), (148, 67842260), (155, 64778416), (185, 54273808), (248, 40486510), (296, 33921130), (310, 32389208), (370, 27136904), (496, 20243255), (592, 16960565), (620, 16194604), (740, 13568452), (1147, 8753840), (1240, 8097302), (1480, 6784226), (2294, 4376920), (2480, 4048651), (2960, 3392113), (4588, 2188460), (5735, 1750768), (9176, 1094230), (11470, 875384), (18352, 547115), (22940, 437692), (45880, 218846), (91760, 109423)]