30883312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 30987728

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 461, 632, 848, 922, 1264, 1844, 3688, 4187, 7376, 8374, 16748, 24433, 33496, 36419, 48866, 66992, 72838, 97732, 145676, 195464, 291352, 390928, 582704, 1930207, 3860414, 7720828, 15441656, 30883312]

約数ペア:

[(1, 30883312), (2, 15441656), (4, 7720828), (8, 3860414), (16, 1930207), (53, 582704), (79, 390928), (106, 291352), (158, 195464), (212, 145676), (316, 97732), (424, 72838), (461, 66992), (632, 48866), (848, 36419), (922, 33496), (1264, 24433), (1844, 16748), (3688, 8374), (4187, 7376)]