1351812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 108

約数和(自身を含む): 4245360

約数和(自身を除く): 2893548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 121, 132, 133, 147, 154, 196, 209, 228, 231, 242, 266, 294, 308, 363, 399, 418, 462, 484, 532, 539, 588, 627, 726, 798, 836, 847, 924, 931, 1078, 1254, 1452, 1463, 1596, 1617, 1694, 1862, 2156, 2299, 2508, 2541, 2793, 2926, 3234, 3388, 3724, 4389, 4598, 5082, 5586, 5852, 5929, 6468, 6897, 8778, 9196, 10164, 10241, 11172, 11858, 13794, 16093, 17556, 17787, 20482, 23716, 27588, 30723, 32186, 35574, 40964, 48279, 61446, 64372, 71148, 96558, 112651, 122892, 193116, 225302, 337953, 450604, 675906, 1351812]

約数ペア:

[(1, 1351812), (2, 675906), (3, 450604), (4, 337953), (6, 225302), (7, 193116), (11, 122892), (12, 112651), (14, 96558), (19, 71148), (21, 64372), (22, 61446), (28, 48279), (33, 40964), (38, 35574), (42, 32186), (44, 30723), (49, 27588), (57, 23716), (66, 20482), (76, 17787), (77, 17556), (84, 16093), (98, 13794), (114, 11858), (121, 11172), (132, 10241), (133, 10164), (147, 9196), (154, 8778), (196, 6897), (209, 6468), (228, 5929), (231, 5852), (242, 5586), (266, 5082), (294, 4598), (308, 4389), (363, 3724), (399, 3388), (418, 3234), (462, 2926), (484, 2793), (532, 2541), (539, 2508), (588, 2299), (627, 2156), (726, 1862), (798, 1694), (836, 1617), (847, 1596), (924, 1463), (931, 1452), (1078, 1254)]