1026328864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{35129}}^1$

素因数の和:35233

約数の個数: 48

約数和(自身を含む): 2230895520

約数和(自身を除く): 1204566656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 7304, 14608, 29216, 35129, 70258, 140516, 281032, 386419, 562064, 772838, 1124128, 1545676, 2915707, 3091352, 5831414, 6182704, 11662828, 12365408, 23325656, 32072777, 46651312, 64145554, 93302624, 128291108, 256582216, 513164432, 1026328864]

約数ペア:

[(1, 1026328864), (2, 513164432), (4, 256582216), (8, 128291108), (11, 93302624), (16, 64145554), (22, 46651312), (32, 32072777), (44, 23325656), (83, 12365408), (88, 11662828), (166, 6182704), (176, 5831414), (332, 3091352), (352, 2915707), (664, 1545676), (913, 1124128), (1328, 772838), (1826, 562064), (2656, 386419), (3652, 281032), (7304, 140516), (14608, 70258), (29216, 35129)]