378784104

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 961904640

約数和(自身を除く): 583120536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 151, 254, 302, 381, 453, 508, 604, 762, 823, 906, 1016, 1208, 1524, 1646, 1812, 2469, 3048, 3292, 3624, 4938, 6584, 9876, 19177, 19752, 38354, 57531, 76708, 104521, 115062, 124273, 153416, 209042, 230124, 248546, 313563, 372819, 418084, 460248, 497092, 627126, 745638, 836168, 994184, 1254252, 1491276, 2508504, 2982552, 15782671, 31565342, 47348013, 63130684, 94696026, 126261368, 189392052, 378784104]

約数ペア:

[(1, 378784104), (2, 189392052), (3, 126261368), (4, 94696026), (6, 63130684), (8, 47348013), (12, 31565342), (24, 15782671), (127, 2982552), (151, 2508504), (254, 1491276), (302, 1254252), (381, 994184), (453, 836168), (508, 745638), (604, 627126), (762, 497092), (823, 460248), (906, 418084), (1016, 372819), (1208, 313563), (1524, 248546), (1646, 230124), (1812, 209042), (2469, 153416), (3048, 124273), (3292, 115062), (3624, 104521), (4938, 76708), (6584, 57531), (9876, 38354), (19177, 19752)]