521193610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 1102429440

約数和(自身を除く): 581235830

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 97, 118, 194, 295, 413, 485, 590, 679, 826, 970, 1301, 1358, 2065, 2602, 3395, 4130, 5723, 6505, 6790, 9107, 11446, 13010, 18214, 28615, 40061, 45535, 57230, 76759, 80122, 91070, 126197, 153518, 200305, 252394, 383795, 400610, 537313, 630985, 767590, 883379, 1074626, 1261970, 1766758, 2686565, 4416895, 5373130, 7445623, 8833790, 14891246, 37228115, 52119361, 74456230, 104238722, 260596805, 521193610]

約数ペア:

[(1, 521193610), (2, 260596805), (5, 104238722), (7, 74456230), (10, 52119361), (14, 37228115), (35, 14891246), (59, 8833790), (70, 7445623), (97, 5373130), (118, 4416895), (194, 2686565), (295, 1766758), (413, 1261970), (485, 1074626), (590, 883379), (679, 767590), (826, 630985), (970, 537313), (1301, 400610), (1358, 383795), (2065, 252394), (2602, 200305), (3395, 153518), (4130, 126197), (5723, 91070), (6505, 80122), (6790, 76759), (9107, 57230), (11446, 45535), (13010, 40061), (18214, 28615)]