2970715250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2347}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 5722883712

約数和(自身を除く): 2752168462

約数列:

[1, 2, 5, 10, 25, 50, 61, 83, 122, 125, 166, 250, 305, 415, 610, 830, 1525, 2075, 2347, 3050, 4150, 4694, 5063, 7625, 10126, 10375, 11735, 15250, 20750, 23470, 25315, 50630, 58675, 117350, 126575, 143167, 194801, 253150, 286334, 293375, 389602, 586750, 632875, 715835, 974005, 1265750, 1431670, 1948010, 3579175, 4870025, 7158350, 9740050, 11882861, 17895875, 23765722, 24350125, 35791750, 48700250, 59414305, 118828610, 297071525, 594143050, 1485357625, 2970715250]

約数ペア:

[(1, 2970715250), (2, 1485357625), (5, 594143050), (10, 297071525), (25, 118828610), (50, 59414305), (61, 48700250), (83, 35791750), (122, 24350125), (125, 23765722), (166, 17895875), (250, 11882861), (305, 9740050), (415, 7158350), (610, 4870025), (830, 3579175), (1525, 1948010), (2075, 1431670), (2347, 1265750), (3050, 974005), (4150, 715835), (4694, 632875), (5063, 586750), (7625, 389602), (10126, 293375), (10375, 286334), (11735, 253150), (15250, 194801), (20750, 143167), (23470, 126575), (25315, 117350), (50630, 58675)]