2425742800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{683}}^2$

素因数の和:1397

約数の個数: 90

約数和(自身を含む): 6285345542

約数和(自身を除く): 3859602742

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 683, 1040, 1300, 1366, 2600, 2732, 3415, 5200, 5464, 6830, 8879, 10928, 13660, 17075, 17758, 27320, 34150, 35516, 44395, 54640, 68300, 71032, 88790, 136600, 142064, 177580, 221975, 273200, 355160, 443950, 466489, 710320, 887900, 932978, 1775800, 1865956, 2332445, 3551600, 3731912, 4664890, 6064357, 7463824, 9329780, 11662225, 12128714, 18659560, 23324450, 24257428, 30321785, 37319120, 46648900, 48514856, 60643570, 93297800, 97029712, 121287140, 151608925, 186595600, 242574280, 303217850, 485148560, 606435700, 1212871400, 2425742800]

約数ペア:

[(1, 2425742800), (2, 1212871400), (4, 606435700), (5, 485148560), (8, 303217850), (10, 242574280), (13, 186595600), (16, 151608925), (20, 121287140), (25, 97029712), (26, 93297800), (40, 60643570), (50, 48514856), (52, 46648900), (65, 37319120), (80, 30321785), (100, 24257428), (104, 23324450), (130, 18659560), (200, 12128714), (208, 11662225), (260, 9329780), (325, 7463824), (400, 6064357), (520, 4664890), (650, 3731912), (683, 3551600), (1040, 2332445), (1300, 1865956), (1366, 1775800), (2600, 932978), (2732, 887900), (3415, 710320), (5200, 466489), (5464, 443950), (6830, 355160), (8879, 273200), (10928, 221975), (13660, 177580), (17075, 142064), (17758, 136600), (27320, 88790), (34150, 71032), (35516, 68300), (44395, 54640)]