1010495864

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1013}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 2219443200

約数和(自身を除く): 1208947336

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 379, 658, 758, 1013, 1316, 1516, 2026, 2632, 2653, 3032, 4052, 5306, 7091, 8104, 10612, 14182, 17813, 21224, 28364, 35626, 47611, 56728, 71252, 95222, 124691, 142504, 190444, 249382, 333277, 380888, 383927, 498764, 666554, 767854, 997528, 1333108, 1535708, 2666216, 2687489, 3071416, 5374978, 10749956, 18044569, 21499912, 36089138, 72178276, 126311983, 144356552, 252623966, 505247932, 1010495864]

約数ペア:

[(1, 1010495864), (2, 505247932), (4, 252623966), (7, 144356552), (8, 126311983), (14, 72178276), (28, 36089138), (47, 21499912), (56, 18044569), (94, 10749956), (188, 5374978), (329, 3071416), (376, 2687489), (379, 2666216), (658, 1535708), (758, 1333108), (1013, 997528), (1316, 767854), (1516, 666554), (2026, 498764), (2632, 383927), (2653, 380888), (3032, 333277), (4052, 249382), (5306, 190444), (7091, 142504), (8104, 124691), (10612, 95222), (14182, 71252), (17813, 56728), (21224, 47611), (28364, 35626)]