12190546872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{78277}}^1$

素因数の和:78402

約数の個数: 128

約数和(自身を含む): 39076377600

約数和(自身を除く): 26885830728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 103, 108, 126, 168, 189, 206, 216, 252, 309, 378, 412, 504, 618, 721, 756, 824, 927, 1236, 1442, 1512, 1854, 2163, 2472, 2781, 2884, 3708, 4326, 5562, 5768, 6489, 7416, 8652, 11124, 12978, 17304, 19467, 22248, 25956, 38934, 51912, 77868, 78277, 155736, 156554, 234831, 313108, 469662, 547939, 626216, 704493, 939324, 1095878, 1408986, 1643817, 1878648, 2113479, 2191756, 2817972, 3287634, 4226958, 4383512, 4931451, 5635944, 6575268, 8062531, 8453916, 9862902, 13150536, 14794353, 16125062, 16907832, 19725804, 24187593, 29588706, 32250124, 39451608, 48375186, 56437717, 59177412, 64500248, 72562779, 96750372, 112875434, 118354824, 145125558, 169313151, 193500744, 217688337, 225750868, 290251116, 338626302, 435376674, 451501736, 507939453, 580502232, 677252604, 870753348, 1015878906, 1354505208, 1523818359, 1741506696, 2031757812, 3047636718, 4063515624, 6095273436, 12190546872]

約数ペア:

[(1, 12190546872), (2, 6095273436), (3, 4063515624), (4, 3047636718), (6, 2031757812), (7, 1741506696), (8, 1523818359), (9, 1354505208), (12, 1015878906), (14, 870753348), (18, 677252604), (21, 580502232), (24, 507939453), (27, 451501736), (28, 435376674), (36, 338626302), (42, 290251116), (54, 225750868), (56, 217688337), (63, 193500744), (72, 169313151), (84, 145125558), (103, 118354824), (108, 112875434), (126, 96750372), (168, 72562779), (189, 64500248), (206, 59177412), (216, 56437717), (252, 48375186), (309, 39451608), (378, 32250124), (412, 29588706), (504, 24187593), (618, 19725804), (721, 16907832), (756, 16125062), (824, 14794353), (927, 13150536), (1236, 9862902), (1442, 8453916), (1512, 8062531), (1854, 6575268), (2163, 5635944), (2472, 4931451), (2781, 4383512), (2884, 4226958), (3708, 3287634), (4326, 2817972), (5562, 2191756), (5768, 2113479), (6489, 1878648), (7416, 1643817), (8652, 1408986), (11124, 1095878), (12978, 939324), (17304, 704493), (19467, 626216), (22248, 547939), (25956, 469662), (38934, 313108), (51912, 234831), (77868, 156554), (78277, 155736)]