1566779144

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 3493676160

約数和(自身を除く): 1926897016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 73, 103, 122, 146, 206, 244, 292, 412, 427, 488, 511, 584, 721, 824, 854, 1022, 1442, 1708, 2044, 2884, 3416, 3721, 4088, 4453, 5768, 6283, 7442, 7519, 8906, 12566, 14884, 15038, 17812, 25132, 26047, 29768, 30076, 31171, 35624, 43981, 50264, 52094, 52633, 60152, 62342, 87962, 104188, 105266, 124684, 175924, 208376, 210532, 249368, 271633, 351848, 383263, 421064, 458659, 543266, 766526, 917318, 1086532, 1533052, 1834636, 1901431, 2173064, 2682841, 3066104, 3210613, 3669272, 3802862, 5365682, 6421226, 7605724, 10731364, 12842452, 15211448, 21462728, 25684904, 27978199, 55956398, 111912796, 195847393, 223825592, 391694786, 783389572, 1566779144]

約数ペア:

[(1, 1566779144), (2, 783389572), (4, 391694786), (7, 223825592), (8, 195847393), (14, 111912796), (28, 55956398), (56, 27978199), (61, 25684904), (73, 21462728), (103, 15211448), (122, 12842452), (146, 10731364), (206, 7605724), (244, 6421226), (292, 5365682), (412, 3802862), (427, 3669272), (488, 3210613), (511, 3066104), (584, 2682841), (721, 2173064), (824, 1901431), (854, 1834636), (1022, 1533052), (1442, 1086532), (1708, 917318), (2044, 766526), (2884, 543266), (3416, 458659), (3721, 421064), (4088, 383263), (4453, 351848), (5768, 271633), (6283, 249368), (7442, 210532), (7519, 208376), (8906, 175924), (12566, 124684), (14884, 105266), (15038, 104188), (17812, 87962), (25132, 62342), (26047, 60152), (29768, 52633), (30076, 52094), (31171, 50264), (35624, 43981)]