2508672

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 6854400

約数和(自身を除く): 4345728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 139, 141, 188, 192, 278, 282, 376, 384, 417, 556, 564, 752, 834, 1112, 1128, 1504, 1668, 2224, 2256, 3008, 3336, 4448, 4512, 6016, 6533, 6672, 8896, 9024, 13066, 13344, 17792, 18048, 19599, 26132, 26688, 39198, 52264, 53376, 78396, 104528, 156792, 209056, 313584, 418112, 627168, 836224, 1254336, 2508672]

約数ペア:

[(1, 2508672), (2, 1254336), (3, 836224), (4, 627168), (6, 418112), (8, 313584), (12, 209056), (16, 156792), (24, 104528), (32, 78396), (47, 53376), (48, 52264), (64, 39198), (94, 26688), (96, 26132), (128, 19599), (139, 18048), (141, 17792), (188, 13344), (192, 13066), (278, 9024), (282, 8896), (376, 6672), (384, 6533), (417, 6016), (556, 4512), (564, 4448), (752, 3336), (834, 3008), (1112, 2256), (1128, 2224), (1504, 1668)]