1010387872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{36251}}^1$

素因数の和:36341

約数の個数: 48

約数和(自身を含む): 2174249952

約数和(自身を除く): 1163862080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 6968, 13936, 27872, 36251, 72502, 145004, 290008, 471263, 580016, 942526, 1160032, 1885052, 2428817, 3770104, 4857634, 7540208, 9715268, 15080416, 19430536, 31574621, 38861072, 63149242, 77722144, 126298484, 252596968, 505193936, 1010387872]

約数ペア:

[(1, 1010387872), (2, 505193936), (4, 252596968), (8, 126298484), (13, 77722144), (16, 63149242), (26, 38861072), (32, 31574621), (52, 19430536), (67, 15080416), (104, 9715268), (134, 7540208), (208, 4857634), (268, 3770104), (416, 2428817), (536, 1885052), (871, 1160032), (1072, 942526), (1742, 580016), (2144, 471263), (3484, 290008), (6968, 145004), (13936, 72502), (27872, 36251)]