1109888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 2570400

約数和(自身を除く): 1460512

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 32, 46, 52, 58, 64, 92, 104, 116, 128, 184, 208, 232, 299, 368, 377, 416, 464, 598, 667, 736, 754, 832, 928, 1196, 1334, 1472, 1508, 1664, 1856, 2392, 2668, 2944, 3016, 3712, 4784, 5336, 6032, 8671, 9568, 10672, 12064, 17342, 19136, 21344, 24128, 34684, 38272, 42688, 48256, 69368, 85376, 138736, 277472, 554944, 1109888]

約数ペア:

[(1, 1109888), (2, 554944), (4, 277472), (8, 138736), (13, 85376), (16, 69368), (23, 48256), (26, 42688), (29, 38272), (32, 34684), (46, 24128), (52, 21344), (58, 19136), (64, 17342), (92, 12064), (104, 10672), (116, 9568), (128, 8671), (184, 6032), (208, 5336), (232, 4784), (299, 3712), (368, 3016), (377, 2944), (416, 2668), (464, 2392), (598, 1856), (667, 1664), (736, 1508), (754, 1472), (832, 1334), (928, 1196)]