1063642020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1450

約数の個数: 144

約数和(自身を含む): 3478079808

約数和(自身を除く): 2414437788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 331, 420, 490, 588, 662, 735, 980, 993, 1093, 1324, 1470, 1655, 1986, 2186, 2317, 2940, 3279, 3310, 3972, 4372, 4634, 4965, 5465, 6558, 6620, 6951, 7651, 9268, 9930, 10930, 11585, 13116, 13902, 15302, 16219, 16395, 19860, 21860, 22953, 23170, 27804, 30604, 32438, 32790, 34755, 38255, 45906, 46340, 48657, 53557, 64876, 65580, 69510, 76510, 81095, 91812, 97314, 107114, 114765, 139020, 153020, 160671, 162190, 194628, 214228, 229530, 243285, 267785, 321342, 324380, 361783, 459060, 486570, 535570, 642684, 723566, 803355, 973140, 1071140, 1085349, 1447132, 1606710, 1808915, 2170698, 2532481, 3213420, 3617830, 4341396, 5064962, 5426745, 7235660, 7597443, 10129924, 10853490, 12662405, 15194886, 17727367, 21706980, 25324810, 30389772, 35454734, 37987215, 50649620, 53182101, 70909468, 75974430, 88636835, 106364202, 151948860, 177273670, 212728404, 265910505, 354547340, 531821010, 1063642020]

約数ペア:

[(1, 1063642020), (2, 531821010), (3, 354547340), (4, 265910505), (5, 212728404), (6, 177273670), (7, 151948860), (10, 106364202), (12, 88636835), (14, 75974430), (15, 70909468), (20, 53182101), (21, 50649620), (28, 37987215), (30, 35454734), (35, 30389772), (42, 25324810), (49, 21706980), (60, 17727367), (70, 15194886), (84, 12662405), (98, 10853490), (105, 10129924), (140, 7597443), (147, 7235660), (196, 5426745), (210, 5064962), (245, 4341396), (294, 3617830), (331, 3213420), (420, 2532481), (490, 2170698), (588, 1808915), (662, 1606710), (735, 1447132), (980, 1085349), (993, 1071140), (1093, 973140), (1324, 803355), (1470, 723566), (1655, 642684), (1986, 535570), (2186, 486570), (2317, 459060), (2940, 361783), (3279, 324380), (3310, 321342), (3972, 267785), (4372, 243285), (4634, 229530), (4965, 214228), (5465, 194628), (6558, 162190), (6620, 160671), (6951, 153020), (7651, 139020), (9268, 114765), (9930, 107114), (10930, 97314), (11585, 91812), (13116, 81095), (13902, 76510), (15302, 69510), (16219, 65580), (16395, 64876), (19860, 53557), (21860, 48657), (22953, 46340), (23170, 45906), (27804, 38255), (30604, 34755), (32438, 32790)]