24217970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 29004430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 131, 133, 139, 190, 262, 266, 278, 655, 665, 695, 917, 973, 1310, 1330, 1390, 1834, 1946, 2489, 2641, 4585, 4865, 4978, 5282, 9170, 9730, 12445, 13205, 17423, 18209, 18487, 24890, 26410, 34846, 36418, 36974, 87115, 91045, 92435, 127463, 174230, 182090, 184870, 254926, 345971, 637315, 691942, 1274630, 1729855, 2421797, 3459710, 4843594, 12108985, 24217970]

約数ペア:

[(1, 24217970), (2, 12108985), (5, 4843594), (7, 3459710), (10, 2421797), (14, 1729855), (19, 1274630), (35, 691942), (38, 637315), (70, 345971), (95, 254926), (131, 184870), (133, 182090), (139, 174230), (190, 127463), (262, 92435), (266, 91045), (278, 87115), (655, 36974), (665, 36418), (695, 34846), (917, 26410), (973, 24890), (1310, 18487), (1330, 18209), (1390, 17423), (1834, 13205), (1946, 12445), (2489, 9730), (2641, 9170), (4585, 5282), (4865, 4978)]