772372854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 1946280960

約数和(自身を除く): 1173908106

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 113, 198, 222, 226, 297, 311, 333, 339, 407, 594, 622, 666, 678, 814, 933, 999, 1017, 1221, 1243, 1866, 1998, 2034, 2442, 2486, 2799, 3051, 3421, 3663, 3729, 4181, 5598, 6102, 6842, 7326, 7458, 8362, 8397, 10263, 10989, 11187, 11507, 12543, 16794, 20526, 21978, 22374, 23014, 25086, 30789, 33561, 34521, 35143, 37629, 45991, 61578, 67122, 69042, 70286, 75258, 91982, 92367, 103563, 105429, 112887, 126577, 137973, 184734, 207126, 210858, 225774, 253154, 275946, 310689, 316287, 379731, 386573, 413919, 621378, 632574, 759462, 773146, 827838, 948861, 1139193, 1159719, 1241757, 1300291, 1897722, 2278386, 2319438, 2483514, 2600582, 3417579, 3479157, 3900873, 6835158, 6958314, 7801746, 10437471, 11702619, 14303201, 20874942, 23405238, 28606402, 35107857, 42909603, 70215714, 85819206, 128728809, 257457618, 386186427, 772372854]

約数ペア:

[(1, 772372854), (2, 386186427), (3, 257457618), (6, 128728809), (9, 85819206), (11, 70215714), (18, 42909603), (22, 35107857), (27, 28606402), (33, 23405238), (37, 20874942), (54, 14303201), (66, 11702619), (74, 10437471), (99, 7801746), (111, 6958314), (113, 6835158), (198, 3900873), (222, 3479157), (226, 3417579), (297, 2600582), (311, 2483514), (333, 2319438), (339, 2278386), (407, 1897722), (594, 1300291), (622, 1241757), (666, 1159719), (678, 1139193), (814, 948861), (933, 827838), (999, 773146), (1017, 759462), (1221, 632574), (1243, 621378), (1866, 413919), (1998, 386573), (2034, 379731), (2442, 316287), (2486, 310689), (2799, 275946), (3051, 253154), (3421, 225774), (3663, 210858), (3729, 207126), (4181, 184734), (5598, 137973), (6102, 126577), (6842, 112887), (7326, 105429), (7458, 103563), (8362, 92367), (8397, 91982), (10263, 75258), (10989, 70286), (11187, 69042), (11507, 67122), (12543, 61578), (16794, 45991), (20526, 37629), (21978, 35143), (22374, 34521), (23014, 33561), (25086, 30789)]