371504950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 717900480

約数和(自身を除く): 346395530

約数列:

[1, 2, 5, 10, 25, 43, 50, 67, 86, 134, 215, 335, 430, 670, 1075, 1675, 2150, 2579, 2881, 3350, 5158, 5762, 12895, 14405, 25790, 28810, 64475, 72025, 110897, 128950, 144050, 172793, 221794, 345586, 554485, 863965, 1108970, 1727930, 2772425, 4319825, 5544850, 7430099, 8639650, 14860198, 37150495, 74300990, 185752475, 371504950]

約数ペア:

[(1, 371504950), (2, 185752475), (5, 74300990), (10, 37150495), (25, 14860198), (43, 8639650), (50, 7430099), (67, 5544850), (86, 4319825), (134, 2772425), (215, 1727930), (335, 1108970), (430, 863965), (670, 554485), (1075, 345586), (1675, 221794), (2150, 172793), (2579, 144050), (2881, 128950), (3350, 110897), (5158, 72025), (5762, 64475), (12895, 28810), (14405, 25790)]