2762749488

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{3989}}^1$

素因数の和:4354

約数の個数: 80

約数和(自身を含む): 7314531840

約数和(自身を除く): 4551782352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 307, 376, 564, 614, 752, 921, 1128, 1228, 1842, 2256, 2456, 3684, 3989, 4912, 7368, 7978, 11967, 14429, 14736, 15956, 23934, 28858, 31912, 43287, 47868, 57716, 63824, 86574, 95736, 115432, 173148, 187483, 191472, 230864, 346296, 374966, 562449, 692592, 749932, 1124898, 1224623, 1499864, 2249796, 2449246, 2999728, 3673869, 4499592, 4898492, 7347738, 8999184, 9796984, 14695476, 19593968, 29390952, 57557281, 58781904, 115114562, 172671843, 230229124, 345343686, 460458248, 690687372, 920916496, 1381374744, 2762749488]

約数ペア:

[(1, 2762749488), (2, 1381374744), (3, 920916496), (4, 690687372), (6, 460458248), (8, 345343686), (12, 230229124), (16, 172671843), (24, 115114562), (47, 58781904), (48, 57557281), (94, 29390952), (141, 19593968), (188, 14695476), (282, 9796984), (307, 8999184), (376, 7347738), (564, 4898492), (614, 4499592), (752, 3673869), (921, 2999728), (1128, 2449246), (1228, 2249796), (1842, 1499864), (2256, 1224623), (2456, 1124898), (3684, 749932), (3989, 692592), (4912, 562449), (7368, 374966), (7978, 346296), (11967, 230864), (14429, 191472), (14736, 187483), (15956, 173148), (23934, 115432), (28858, 95736), (31912, 86574), (43287, 63824), (47868, 57716)]