1330275310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1730

約数の個数: 128

約数和(自身を含む): 3170119680

約数和(自身を除く): 1839844370

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 47, 65, 70, 91, 94, 95, 130, 133, 182, 190, 235, 247, 266, 329, 455, 470, 494, 611, 658, 665, 893, 910, 1222, 1235, 1330, 1637, 1645, 1729, 1786, 2470, 3055, 3274, 3290, 3458, 4277, 4465, 6110, 6251, 8185, 8554, 8645, 8930, 11459, 11609, 12502, 16370, 17290, 21281, 21385, 22918, 23218, 31103, 31255, 42562, 42770, 57295, 58045, 62206, 62510, 76939, 81263, 106405, 114590, 116090, 148967, 153878, 155515, 162526, 212810, 217721, 297934, 311030, 384695, 404339, 406315, 435442, 538573, 744835, 769390, 808678, 812630, 1000207, 1077146, 1088605, 1461841, 1489670, 2000414, 2021695, 2177210, 2692865, 2830373, 2923682, 4043390, 5001035, 5385730, 5660746, 7001449, 7309205, 10002070, 10232887, 14002898, 14151865, 14618410, 19003933, 20465774, 28303730, 35007245, 38007866, 51164435, 70014490, 95019665, 102328870, 133027531, 190039330, 266055062, 665137655, 1330275310]

約数ペア:

[(1, 1330275310), (2, 665137655), (5, 266055062), (7, 190039330), (10, 133027531), (13, 102328870), (14, 95019665), (19, 70014490), (26, 51164435), (35, 38007866), (38, 35007245), (47, 28303730), (65, 20465774), (70, 19003933), (91, 14618410), (94, 14151865), (95, 14002898), (130, 10232887), (133, 10002070), (182, 7309205), (190, 7001449), (235, 5660746), (247, 5385730), (266, 5001035), (329, 4043390), (455, 2923682), (470, 2830373), (494, 2692865), (611, 2177210), (658, 2021695), (665, 2000414), (893, 1489670), (910, 1461841), (1222, 1088605), (1235, 1077146), (1330, 1000207), (1637, 812630), (1645, 808678), (1729, 769390), (1786, 744835), (2470, 538573), (3055, 435442), (3274, 406315), (3290, 404339), (3458, 384695), (4277, 311030), (4465, 297934), (6110, 217721), (6251, 212810), (8185, 162526), (8554, 155515), (8645, 153878), (8930, 148967), (11459, 116090), (11609, 114590), (12502, 106405), (16370, 81263), (17290, 76939), (21281, 62510), (21385, 62206), (22918, 58045), (23218, 57295), (31103, 42770), (31255, 42562)]