624842032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 1257879808

約数和(自身を除く): 633037776

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 127, 142, 244, 254, 284, 488, 508, 568, 976, 1016, 1136, 2032, 4331, 5041, 7747, 8662, 9017, 10082, 15494, 17324, 18034, 20164, 30988, 34648, 36068, 40328, 61976, 69296, 72136, 80656, 123952, 144272, 307501, 550037, 615002, 640207, 1100074, 1230004, 1280414, 2200148, 2460008, 2560828, 4400296, 4920016, 5121656, 8800592, 10243312, 39052627, 78105254, 156210508, 312421016, 624842032]

約数ペア:

[(1, 624842032), (2, 312421016), (4, 156210508), (8, 78105254), (16, 39052627), (61, 10243312), (71, 8800592), (122, 5121656), (127, 4920016), (142, 4400296), (244, 2560828), (254, 2460008), (284, 2200148), (488, 1280414), (508, 1230004), (568, 1100074), (976, 640207), (1016, 615002), (1136, 550037), (2032, 307501), (4331, 144272), (5041, 123952), (7747, 80656), (8662, 72136), (9017, 69296), (10082, 61976), (15494, 40328), (17324, 36068), (18034, 34648), (20164, 30988)]