313792024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10513}}^1$

素因数の和:10580

約数の個数: 64

約数和(自身を含む): 741867840

約数和(自身を除く): 428075816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 3731, 4264, 7462, 10513, 14924, 21026, 29848, 42052, 73591, 84104, 136669, 147182, 273338, 294364, 431033, 546676, 588728, 862066, 956683, 1093352, 1724132, 1913366, 3017231, 3448264, 3826732, 5603429, 6034462, 7653464, 11206858, 12068924, 22413716, 24137848, 39224003, 44827432, 78448006, 156896012, 313792024]

約数ペア:

[(1, 313792024), (2, 156896012), (4, 78448006), (7, 44827432), (8, 39224003), (13, 24137848), (14, 22413716), (26, 12068924), (28, 11206858), (41, 7653464), (52, 6034462), (56, 5603429), (82, 3826732), (91, 3448264), (104, 3017231), (164, 1913366), (182, 1724132), (287, 1093352), (328, 956683), (364, 862066), (533, 588728), (574, 546676), (728, 431033), (1066, 294364), (1148, 273338), (2132, 147182), (2296, 136669), (3731, 84104), (4264, 73591), (7462, 42052), (10513, 29848), (14924, 21026)]