770464266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 1896652800

約数和(自身を除く): 1126188534

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 83, 93, 143, 166, 186, 249, 286, 341, 349, 403, 429, 498, 682, 698, 806, 858, 913, 1023, 1047, 1079, 1209, 1826, 2046, 2094, 2158, 2418, 2573, 2739, 3237, 3839, 4433, 4537, 5146, 5478, 6474, 7678, 7719, 8866, 9074, 10819, 11517, 11869, 13299, 13611, 15438, 21638, 23034, 23738, 26598, 27222, 28303, 28967, 32457, 33449, 35607, 49907, 56606, 57934, 64914, 66898, 71214, 84909, 86901, 99814, 100347, 119009, 140647, 149721, 169818, 173802, 200694, 238018, 281294, 299442, 318637, 357027, 367939, 376571, 421941, 637274, 714054, 735878, 753142, 843882, 897977, 955911, 1103817, 1129713, 1547117, 1795954, 1911822, 2207634, 2259426, 2693931, 3094234, 4142281, 4641351, 5387862, 8284562, 9282702, 9877747, 11673701, 12426843, 19755494, 23347402, 24853686, 29633241, 35021103, 59266482, 70042206, 128410711, 256821422, 385232133, 770464266]

約数ペア:

[(1, 770464266), (2, 385232133), (3, 256821422), (6, 128410711), (11, 70042206), (13, 59266482), (22, 35021103), (26, 29633241), (31, 24853686), (33, 23347402), (39, 19755494), (62, 12426843), (66, 11673701), (78, 9877747), (83, 9282702), (93, 8284562), (143, 5387862), (166, 4641351), (186, 4142281), (249, 3094234), (286, 2693931), (341, 2259426), (349, 2207634), (403, 1911822), (429, 1795954), (498, 1547117), (682, 1129713), (698, 1103817), (806, 955911), (858, 897977), (913, 843882), (1023, 753142), (1047, 735878), (1079, 714054), (1209, 637274), (1826, 421941), (2046, 376571), (2094, 367939), (2158, 357027), (2418, 318637), (2573, 299442), (2739, 281294), (3237, 238018), (3839, 200694), (4433, 173802), (4537, 169818), (5146, 149721), (5478, 140647), (6474, 119009), (7678, 100347), (7719, 99814), (8866, 86901), (9074, 84909), (10819, 71214), (11517, 66898), (11869, 64914), (13299, 57934), (13611, 56606), (15438, 49907), (21638, 35607), (23034, 33449), (23738, 32457), (26598, 28967), (27222, 28303)]