1914555636

素因数分解:

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

素因数の和:1451

約数の個数: 144

約数和(自身を含む): 5796799680

約数和(自身を除く): 3882244044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 331, 378, 441, 588, 662, 756, 882, 993, 1093, 1323, 1324, 1764, 1986, 2186, 2317, 2646, 2979, 3279, 3972, 4372, 4634, 5292, 5958, 6558, 6951, 7651, 8937, 9268, 9837, 11916, 13116, 13902, 15302, 16219, 17874, 19674, 20853, 22953, 27804, 29511, 30604, 32438, 35748, 39348, 41706, 45906, 48657, 53557, 59022, 62559, 64876, 68859, 83412, 91812, 97314, 107114, 118044, 125118, 137718, 145971, 160671, 194628, 206577, 214228, 250236, 275436, 291942, 321342, 361783, 413154, 437913, 482013, 583884, 642684, 723566, 826308, 875826, 964026, 1085349, 1446039, 1447132, 1751652, 1928052, 2170698, 2532481, 2892078, 3256047, 4341396, 5064962, 5784156, 6512094, 7597443, 9768141, 10129924, 13024188, 15194886, 17727367, 19536282, 22792329, 30389772, 35454734, 39072564, 45584658, 53182101, 68376987, 70909468, 91169316, 106364202, 136753974, 159546303, 212728404, 273507948, 319092606, 478638909, 638185212, 957277818, 1914555636]

約数ペア:

[(1, 1914555636), (2, 957277818), (3, 638185212), (4, 478638909), (6, 319092606), (7, 273507948), (9, 212728404), (12, 159546303), (14, 136753974), (18, 106364202), (21, 91169316), (27, 70909468), (28, 68376987), (36, 53182101), (42, 45584658), (49, 39072564), (54, 35454734), (63, 30389772), (84, 22792329), (98, 19536282), (108, 17727367), (126, 15194886), (147, 13024188), (189, 10129924), (196, 9768141), (252, 7597443), (294, 6512094), (331, 5784156), (378, 5064962), (441, 4341396), (588, 3256047), (662, 2892078), (756, 2532481), (882, 2170698), (993, 1928052), (1093, 1751652), (1323, 1447132), (1324, 1446039), (1764, 1085349), (1986, 964026), (2186, 875826), (2317, 826308), (2646, 723566), (2979, 642684), (3279, 583884), (3972, 482013), (4372, 437913), (4634, 413154), (5292, 361783), (5958, 321342), (6558, 291942), (6951, 275436), (7651, 250236), (8937, 214228), (9268, 206577), (9837, 194628), (11916, 160671), (13116, 145971), (13902, 137718), (15302, 125118), (16219, 118044), (17874, 107114), (19674, 97314), (20853, 91812), (22953, 83412), (27804, 68859), (29511, 64876), (30604, 62559), (32438, 59022), (35748, 53557), (39348, 48657), (41706, 45906)]