47682440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 118056960

約数和(自身を除く): 70374520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 1951, 2444, 3055, 3902, 4888, 6110, 7804, 9755, 12220, 15608, 19510, 24440, 25363, 39020, 50726, 78040, 91697, 101452, 126815, 183394, 202904, 253630, 366788, 458485, 507260, 733576, 916970, 1014520, 1192061, 1833940, 2384122, 3667880, 4768244, 5960305, 9536488, 11920610, 23841220, 47682440]

約数ペア:

[(1, 47682440), (2, 23841220), (4, 11920610), (5, 9536488), (8, 5960305), (10, 4768244), (13, 3667880), (20, 2384122), (26, 1833940), (40, 1192061), (47, 1014520), (52, 916970), (65, 733576), (94, 507260), (104, 458485), (130, 366788), (188, 253630), (235, 202904), (260, 183394), (376, 126815), (470, 101452), (520, 91697), (611, 78040), (940, 50726), (1222, 39020), (1880, 25363), (1951, 24440), (2444, 19510), (3055, 15608), (3902, 12220), (4888, 9755), (6110, 7804)]