1678868736

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 4652863488

約数和(自身を除く): 2973994752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 151, 186, 192, 248, 256, 302, 372, 384, 453, 467, 496, 604, 744, 768, 906, 934, 992, 1208, 1401, 1488, 1812, 1868, 1984, 2416, 2802, 2976, 3624, 3736, 3968, 4681, 4832, 5604, 5952, 7248, 7472, 7936, 9362, 9664, 11208, 11904, 14043, 14477, 14496, 14944, 18724, 19328, 22416, 23808, 28086, 28954, 28992, 29888, 37448, 38656, 43431, 44832, 56172, 57908, 57984, 59776, 70517, 74896, 86862, 89664, 112344, 115816, 115968, 119552, 141034, 149792, 173724, 179328, 211551, 224688, 231632, 282068, 299584, 347448, 358656, 423102, 449376, 463264, 564136, 599168, 694896, 846204, 898752, 926528, 1128272, 1198336, 1389792, 1692408, 1797504, 1853056, 2186027, 2256544, 2779584, 3384816, 3595008, 3706112, 4372054, 4513088, 5559168, 6558081, 6769632, 8744108, 9026176, 11118336, 13116162, 13539264, 17488216, 18052352, 26232324, 27078528, 34976432, 52464648, 54157056, 69952864, 104929296, 139905728, 209858592, 279811456, 419717184, 559622912, 839434368, 1678868736]

約数ペア:

[(1, 1678868736), (2, 839434368), (3, 559622912), (4, 419717184), (6, 279811456), (8, 209858592), (12, 139905728), (16, 104929296), (24, 69952864), (31, 54157056), (32, 52464648), (48, 34976432), (62, 27078528), (64, 26232324), (93, 18052352), (96, 17488216), (124, 13539264), (128, 13116162), (151, 11118336), (186, 9026176), (192, 8744108), (248, 6769632), (256, 6558081), (302, 5559168), (372, 4513088), (384, 4372054), (453, 3706112), (467, 3595008), (496, 3384816), (604, 2779584), (744, 2256544), (768, 2186027), (906, 1853056), (934, 1797504), (992, 1692408), (1208, 1389792), (1401, 1198336), (1488, 1128272), (1812, 926528), (1868, 898752), (1984, 846204), (2416, 694896), (2802, 599168), (2976, 564136), (3624, 463264), (3736, 449376), (3968, 423102), (4681, 358656), (4832, 347448), (5604, 299584), (5952, 282068), (7248, 231632), (7472, 224688), (7936, 211551), (9362, 179328), (9664, 173724), (11208, 149792), (11904, 141034), (14043, 119552), (14477, 115968), (14496, 115816), (14944, 112344), (18724, 89664), (19328, 86862), (22416, 74896), (23808, 70517), (28086, 59776), (28954, 57984), (28992, 57908), (29888, 56172), (37448, 44832), (38656, 43431)]