1086673140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8539}}^1$

素因数の和:8662

約数の個数: 144

約数和(自身を含む): 3804877440

約数和(自身を除く): 2718204300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 101, 105, 126, 140, 180, 202, 210, 252, 303, 315, 404, 420, 505, 606, 630, 707, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2828, 3030, 3535, 3636, 4242, 4545, 6060, 6363, 7070, 8484, 8539, 9090, 10605, 12726, 14140, 17078, 18180, 21210, 25452, 25617, 31815, 34156, 42420, 42695, 51234, 59773, 63630, 76851, 85390, 102468, 119546, 127260, 128085, 153702, 170780, 179319, 239092, 256170, 298865, 307404, 358638, 384255, 512340, 537957, 597730, 717276, 768510, 862439, 896595, 1075914, 1195460, 1537020, 1724878, 1793190, 2151828, 2587317, 2689785, 3449756, 3586380, 4312195, 5174634, 5379570, 6037073, 7761951, 8624390, 10349268, 10759140, 12074146, 12936585, 15523902, 17248780, 18111219, 24148292, 25873170, 30185365, 31047804, 36222438, 38809755, 51746340, 54333657, 60370730, 72444876, 77619510, 90556095, 108667314, 120741460, 155239020, 181112190, 217334628, 271668285, 362224380, 543336570, 1086673140]

約数ペア:

[(1, 1086673140), (2, 543336570), (3, 362224380), (4, 271668285), (5, 217334628), (6, 181112190), (7, 155239020), (9, 120741460), (10, 108667314), (12, 90556095), (14, 77619510), (15, 72444876), (18, 60370730), (20, 54333657), (21, 51746340), (28, 38809755), (30, 36222438), (35, 31047804), (36, 30185365), (42, 25873170), (45, 24148292), (60, 18111219), (63, 17248780), (70, 15523902), (84, 12936585), (90, 12074146), (101, 10759140), (105, 10349268), (126, 8624390), (140, 7761951), (180, 6037073), (202, 5379570), (210, 5174634), (252, 4312195), (303, 3586380), (315, 3449756), (404, 2689785), (420, 2587317), (505, 2151828), (606, 1793190), (630, 1724878), (707, 1537020), (909, 1195460), (1010, 1075914), (1212, 896595), (1260, 862439), (1414, 768510), (1515, 717276), (1818, 597730), (2020, 537957), (2121, 512340), (2828, 384255), (3030, 358638), (3535, 307404), (3636, 298865), (4242, 256170), (4545, 239092), (6060, 179319), (6363, 170780), (7070, 153702), (8484, 128085), (8539, 127260), (9090, 119546), (10605, 102468), (12726, 85390), (14140, 76851), (17078, 63630), (18180, 59773), (21210, 51234), (25452, 42695), (25617, 42420), (31815, 34156)]