1328702959088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47059}}^1\times {\mathrm{41039}}^1$

素因数の和:88149

約数の個数: 40

約数和(自身を含む): 2634351033600

約数和(自身を除く): 1305648074512

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 41039, 47059, 82078, 94118, 164156, 188236, 328312, 376472, 656624, 752944, 1764677, 2023537, 3529354, 4047074, 7058708, 8094148, 14117416, 16188296, 28234832, 32376592, 1931254301, 3862508602, 7725017204, 15450034408, 30900068816, 83043934943, 166087869886, 332175739772, 664351479544, 1328702959088]

約数ペア:

[(1, 1328702959088), (2, 664351479544), (4, 332175739772), (8, 166087869886), (16, 83043934943), (43, 30900068816), (86, 15450034408), (172, 7725017204), (344, 3862508602), (688, 1931254301), (41039, 32376592), (47059, 28234832), (82078, 16188296), (94118, 14117416), (164156, 8094148), (188236, 7058708), (328312, 4047074), (376472, 3529354), (656624, 2023537), (752944, 1764677)]