24907237240

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1\times {\mathrm{9007}}^1$

素因数の和:9544

約数の個数: 64

約数和(自身を含む): 56474755200

約数和(自身を除く): 31567517960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 269, 514, 538, 1028, 1076, 1285, 1345, 2056, 2152, 2570, 2690, 5140, 5380, 9007, 10280, 10760, 18014, 36028, 45035, 69133, 72056, 90070, 138266, 180140, 276532, 345665, 360280, 553064, 691330, 1382660, 2314799, 2422883, 2765320, 4629598, 4845766, 9259196, 9691532, 11573995, 12114415, 18518392, 19383064, 23147990, 24228830, 46295980, 48457660, 92591960, 96915320, 622680931, 1245361862, 2490723724, 3113404655, 4981447448, 6226809310, 12453618620, 24907237240]

約数ペア:

[(1, 24907237240), (2, 12453618620), (4, 6226809310), (5, 4981447448), (8, 3113404655), (10, 2490723724), (20, 1245361862), (40, 622680931), (257, 96915320), (269, 92591960), (514, 48457660), (538, 46295980), (1028, 24228830), (1076, 23147990), (1285, 19383064), (1345, 18518392), (2056, 12114415), (2152, 11573995), (2570, 9691532), (2690, 9259196), (5140, 4845766), (5380, 4629598), (9007, 2765320), (10280, 2422883), (10760, 2314799), (18014, 1382660), (36028, 691330), (45035, 553064), (69133, 360280), (72056, 345665), (90070, 276532), (138266, 180140)]