17156908104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{1973}}^1$

素因数の和:2451

約数の個数: 128

約数和(自身を含む): 49483284480

約数和(自身を除く): 32326376376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 271, 382, 542, 573, 764, 813, 1084, 1146, 1337, 1528, 1626, 1897, 1973, 2168, 2292, 2674, 3252, 3794, 3946, 4011, 4584, 5348, 5691, 5919, 6504, 7588, 7892, 8022, 10696, 11382, 11838, 13811, 15176, 15784, 16044, 22764, 23676, 27622, 32088, 41433, 45528, 47352, 51761, 55244, 82866, 103522, 110488, 155283, 165732, 207044, 310566, 331464, 362327, 376843, 414088, 534683, 621132, 724654, 753686, 1069366, 1086981, 1130529, 1242264, 1449308, 1507372, 1604049, 2138732, 2173962, 2261058, 2637901, 2898616, 3014744, 3208098, 3742781, 4277464, 4347924, 4522116, 5275802, 6416196, 7485562, 7913703, 8695848, 9044232, 10551604, 11228343, 12832392, 14971124, 15827406, 21103208, 22456686, 29942248, 31654812, 44913372, 63309624, 89826744, 102124453, 204248906, 306373359, 408497812, 612746718, 714871171, 816995624, 1225493436, 1429742342, 2144613513, 2450986872, 2859484684, 4289227026, 5718969368, 8578454052, 17156908104]

約数ペア:

[(1, 17156908104), (2, 8578454052), (3, 5718969368), (4, 4289227026), (6, 2859484684), (7, 2450986872), (8, 2144613513), (12, 1429742342), (14, 1225493436), (21, 816995624), (24, 714871171), (28, 612746718), (42, 408497812), (56, 306373359), (84, 204248906), (168, 102124453), (191, 89826744), (271, 63309624), (382, 44913372), (542, 31654812), (573, 29942248), (764, 22456686), (813, 21103208), (1084, 15827406), (1146, 14971124), (1337, 12832392), (1528, 11228343), (1626, 10551604), (1897, 9044232), (1973, 8695848), (2168, 7913703), (2292, 7485562), (2674, 6416196), (3252, 5275802), (3794, 4522116), (3946, 4347924), (4011, 4277464), (4584, 3742781), (5348, 3208098), (5691, 3014744), (5919, 2898616), (6504, 2637901), (7588, 2261058), (7892, 2173962), (8022, 2138732), (10696, 1604049), (11382, 1507372), (11838, 1449308), (13811, 1242264), (15176, 1130529), (15784, 1086981), (16044, 1069366), (22764, 753686), (23676, 724654), (27622, 621132), (32088, 534683), (41433, 414088), (45528, 376843), (47352, 362327), (51761, 331464), (55244, 310566), (82866, 207044), (103522, 165732), (110488, 155283)]