840377076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{5081}}^1$

素因数の和:5285

約数の個数: 96

約数和(自身を含む): 2458874880

約数和(自身を除く): 1618497804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 179, 231, 308, 358, 462, 537, 716, 924, 1074, 1253, 1969, 2148, 2506, 3759, 3938, 5012, 5081, 5907, 7518, 7876, 10162, 11814, 13783, 15036, 15243, 20324, 23628, 27566, 30486, 35567, 41349, 55132, 55891, 60972, 71134, 82698, 106701, 111782, 142268, 165396, 167673, 213402, 223564, 335346, 391237, 426804, 670692, 782474, 909499, 1173711, 1564948, 1818998, 2347422, 2728497, 3637996, 4694844, 5456994, 6366493, 10004489, 10913988, 12732986, 19099479, 20008978, 25465972, 30013467, 38198958, 40017956, 60026934, 70031423, 76397916, 120053868, 140062846, 210094269, 280125692, 420188538, 840377076]

約数ペア:

[(1, 840377076), (2, 420188538), (3, 280125692), (4, 210094269), (6, 140062846), (7, 120053868), (11, 76397916), (12, 70031423), (14, 60026934), (21, 40017956), (22, 38198958), (28, 30013467), (33, 25465972), (42, 20008978), (44, 19099479), (66, 12732986), (77, 10913988), (84, 10004489), (132, 6366493), (154, 5456994), (179, 4694844), (231, 3637996), (308, 2728497), (358, 2347422), (462, 1818998), (537, 1564948), (716, 1173711), (924, 909499), (1074, 782474), (1253, 670692), (1969, 426804), (2148, 391237), (2506, 335346), (3759, 223564), (3938, 213402), (5012, 167673), (5081, 165396), (5907, 142268), (7518, 111782), (7876, 106701), (10162, 82698), (11814, 71134), (13783, 60972), (15036, 55891), (15243, 55132), (20324, 41349), (23628, 35567), (27566, 30486)]