1475156656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79549}}^1$

素因数の和:79637

約数の個数: 40

約数和(自身を含む): 3057902000

約数和(自身を除く): 1582745344

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 79549, 159098, 318196, 636392, 1272784, 1511431, 3022862, 4852489, 6045724, 9704978, 12091448, 19409956, 24182896, 38819912, 77639824, 92197291, 184394582, 368789164, 737578328, 1475156656]

約数ペア:

[(1, 1475156656), (2, 737578328), (4, 368789164), (8, 184394582), (16, 92197291), (19, 77639824), (38, 38819912), (61, 24182896), (76, 19409956), (122, 12091448), (152, 9704978), (244, 6045724), (304, 4852489), (488, 3022862), (976, 1511431), (1159, 1272784), (2318, 636392), (4636, 318196), (9272, 159098), (18544, 79549)]