15690014418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{821}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 34831441152

約数和(自身を除く): 19141426734

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 401, 507, 611, 802, 821, 1014, 1203, 1222, 1642, 1833, 2406, 2463, 3666, 4926, 5213, 7943, 10426, 10673, 15639, 15886, 18847, 21346, 23829, 31278, 32019, 37694, 38587, 47658, 56541, 64038, 67769, 77174, 113082, 115761, 135538, 138749, 203307, 231522, 245011, 277498, 329221, 406614, 416247, 490022, 501631, 658442, 735033, 832494, 987663, 1003262, 1470066, 1504893, 1975326, 3009786, 3185143, 4279873, 6370286, 6521203, 8559746, 9555429, 12839619, 13042406, 15473387, 19110858, 19563609, 25679238, 30946774, 39127218, 46420161, 55638349, 92840322, 111276698, 166915047, 201154031, 333830094, 402308062, 603462093, 1206924186, 2615002403, 5230004806, 7845007209, 15690014418]

約数ペア:

[(1, 15690014418), (2, 7845007209), (3, 5230004806), (6, 2615002403), (13, 1206924186), (26, 603462093), (39, 402308062), (47, 333830094), (78, 201154031), (94, 166915047), (141, 111276698), (169, 92840322), (282, 55638349), (338, 46420161), (401, 39127218), (507, 30946774), (611, 25679238), (802, 19563609), (821, 19110858), (1014, 15473387), (1203, 13042406), (1222, 12839619), (1642, 9555429), (1833, 8559746), (2406, 6521203), (2463, 6370286), (3666, 4279873), (4926, 3185143), (5213, 3009786), (7943, 1975326), (10426, 1504893), (10673, 1470066), (15639, 1003262), (15886, 987663), (18847, 832494), (21346, 735033), (23829, 658442), (31278, 501631), (32019, 490022), (37694, 416247), (38587, 406614), (47658, 329221), (56541, 277498), (64038, 245011), (67769, 231522), (77174, 203307), (113082, 138749), (115761, 135538)]