38367044360

素因数分解:

$2^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1163}}^1\times {\mathrm{1583}}^1$

素因数の和:3278

約数の個数: 64

約数和(自身を含む): 86620596480

約数和(自身を除く): 48253552120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 521, 1042, 1163, 1583, 2084, 2326, 2605, 3166, 4168, 4652, 5210, 5815, 6332, 7915, 9304, 10420, 11630, 12664, 15830, 20840, 23260, 31660, 46520, 63320, 605923, 824743, 1211846, 1649486, 1841029, 2423692, 3029615, 3298972, 3682058, 4123715, 4847384, 6059230, 6597944, 7364116, 8247430, 9205145, 12118460, 14728232, 16494860, 18410290, 24236920, 32989720, 36820580, 73641160, 959176109, 1918352218, 3836704436, 4795880545, 7673408872, 9591761090, 19183522180, 38367044360]

約数ペア:

[(1, 38367044360), (2, 19183522180), (4, 9591761090), (5, 7673408872), (8, 4795880545), (10, 3836704436), (20, 1918352218), (40, 959176109), (521, 73641160), (1042, 36820580), (1163, 32989720), (1583, 24236920), (2084, 18410290), (2326, 16494860), (2605, 14728232), (3166, 12118460), (4168, 9205145), (4652, 8247430), (5210, 7364116), (5815, 6597944), (6332, 6059230), (7915, 4847384), (9304, 4123715), (10420, 3682058), (11630, 3298972), (12664, 3029615), (15830, 2423692), (20840, 1841029), (23260, 1649486), (31660, 1211846), (46520, 824743), (63320, 605923)]