1493000376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{145687}}^1$

素因数の和:145764

約数の個数: 64

約数和(自身を含む): 4335674880

約数和(自身を除く): 2842674504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 145687, 291374, 437061, 582748, 874122, 1019809, 1165496, 1748244, 2039618, 3059427, 3496488, 4079236, 6118854, 8158472, 8886907, 12237708, 17773814, 24475416, 26660721, 35547628, 53321442, 62208349, 71095256, 106642884, 124416698, 186625047, 213285768, 248833396, 373250094, 497666792, 746500188, 1493000376]

約数ペア:

[(1, 1493000376), (2, 746500188), (3, 497666792), (4, 373250094), (6, 248833396), (7, 213285768), (8, 186625047), (12, 124416698), (14, 106642884), (21, 71095256), (24, 62208349), (28, 53321442), (42, 35547628), (56, 26660721), (61, 24475416), (84, 17773814), (122, 12237708), (168, 8886907), (183, 8158472), (244, 6118854), (366, 4079236), (427, 3496488), (488, 3059427), (732, 2039618), (854, 1748244), (1281, 1165496), (1464, 1019809), (1708, 874122), (2562, 582748), (3416, 437061), (5124, 291374), (10248, 145687)]