724777716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{16417}}^1$

素因数の和:16720

約数の個数: 48

約数和(自身を含む): 1827783104

約数和(自身を除く): 1103005388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 849, 1132, 1698, 3396, 3679, 7358, 11037, 14716, 16417, 22074, 32834, 44148, 49251, 65668, 98502, 197004, 213421, 426842, 640263, 853684, 1280526, 2561052, 4646011, 9292022, 13938033, 18584044, 27876066, 55752132, 60398143, 120796286, 181194429, 241592572, 362388858, 724777716]

約数ペア:

[(1, 724777716), (2, 362388858), (3, 241592572), (4, 181194429), (6, 120796286), (12, 60398143), (13, 55752132), (26, 27876066), (39, 18584044), (52, 13938033), (78, 9292022), (156, 4646011), (283, 2561052), (566, 1280526), (849, 853684), (1132, 640263), (1698, 426842), (3396, 213421), (3679, 197004), (7358, 98502), (11037, 65668), (14716, 49251), (16417, 44148), (22074, 32834)]