100364440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 147119720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 307, 440, 614, 743, 1228, 1486, 1535, 2456, 2972, 3070, 3377, 3715, 5944, 6140, 6754, 7430, 8173, 12280, 13508, 14860, 16346, 16885, 27016, 29720, 32692, 33770, 40865, 65384, 67540, 81730, 135080, 163460, 228101, 326920, 456202, 912404, 1140505, 1824808, 2281010, 2509111, 4562020, 5018222, 9124040, 10036444, 12545555, 20072888, 25091110, 50182220, 100364440]

約数ペア:

[(1, 100364440), (2, 50182220), (4, 25091110), (5, 20072888), (8, 12545555), (10, 10036444), (11, 9124040), (20, 5018222), (22, 4562020), (40, 2509111), (44, 2281010), (55, 1824808), (88, 1140505), (110, 912404), (220, 456202), (307, 326920), (440, 228101), (614, 163460), (743, 135080), (1228, 81730), (1486, 67540), (1535, 65384), (2456, 40865), (2972, 33770), (3070, 32692), (3377, 29720), (3715, 27016), (5944, 16885), (6140, 16346), (6754, 14860), (7430, 13508), (8173, 12280)]