2450144960

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{60289}}^1$

素因数の和:60433

約数の個数: 56

約数和(自身を含む): 5880445440

約数和(自身を除く): 3430300480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 60289, 120578, 241156, 301445, 482312, 602890, 964624, 1205780, 1929248, 2411560, 3858496, 4823120, 7656703, 9646240, 15313406, 19292480, 30626812, 38283515, 61253624, 76567030, 122507248, 153134060, 245014496, 306268120, 490028992, 612536240, 1225072480, 2450144960]

約数ペア:

[(1, 2450144960), (2, 1225072480), (4, 612536240), (5, 490028992), (8, 306268120), (10, 245014496), (16, 153134060), (20, 122507248), (32, 76567030), (40, 61253624), (64, 38283515), (80, 30626812), (127, 19292480), (160, 15313406), (254, 9646240), (320, 7656703), (508, 4823120), (635, 3858496), (1016, 2411560), (1270, 1929248), (2032, 1205780), (2540, 964624), (4064, 602890), (5080, 482312), (8128, 301445), (10160, 241156), (20320, 120578), (40640, 60289)]