414978980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1269

約数の個数: 96

約数和(自身を含む): 992355840

約数和(自身を除く): 577376860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 47, 52, 58, 65, 94, 116, 130, 145, 188, 235, 260, 290, 377, 470, 580, 611, 754, 940, 1171, 1222, 1363, 1508, 1885, 2342, 2444, 2726, 3055, 3770, 4684, 5452, 5855, 6110, 6815, 7540, 11710, 12220, 13630, 15223, 17719, 23420, 27260, 30446, 33959, 35438, 55037, 60892, 67918, 70876, 76115, 88595, 110074, 135836, 152230, 169795, 177190, 220148, 275185, 304460, 339590, 354380, 441467, 550370, 679180, 715481, 882934, 1100740, 1430962, 1596073, 1765868, 2207335, 2861924, 3192146, 3577405, 4414670, 6384292, 7154810, 7980365, 8829340, 14309620, 15960730, 20748949, 31921460, 41497898, 82995796, 103744745, 207489490, 414978980]

約数ペア:

[(1, 414978980), (2, 207489490), (4, 103744745), (5, 82995796), (10, 41497898), (13, 31921460), (20, 20748949), (26, 15960730), (29, 14309620), (47, 8829340), (52, 7980365), (58, 7154810), (65, 6384292), (94, 4414670), (116, 3577405), (130, 3192146), (145, 2861924), (188, 2207335), (235, 1765868), (260, 1596073), (290, 1430962), (377, 1100740), (470, 882934), (580, 715481), (611, 679180), (754, 550370), (940, 441467), (1171, 354380), (1222, 339590), (1363, 304460), (1508, 275185), (1885, 220148), (2342, 177190), (2444, 169795), (2726, 152230), (3055, 135836), (3770, 110074), (4684, 88595), (5452, 76115), (5855, 70876), (6110, 67918), (6815, 60892), (7540, 55037), (11710, 35438), (12220, 33959), (13630, 30446), (15223, 27260), (17719, 23420)]