845687712

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{518191}}^1$

素因数の和:518221

約数の個数: 48

約数和(自身を含む): 2350518912

約数和(自身を除く): 1504831200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 518191, 1036382, 1554573, 2072764, 3109146, 4145528, 6218292, 8291056, 8809247, 12436584, 16582112, 17618494, 24873168, 26427741, 35236988, 49746336, 52855482, 70473976, 105710964, 140947952, 211421928, 281895904, 422843856, 845687712]

約数ペア:

[(1, 845687712), (2, 422843856), (3, 281895904), (4, 211421928), (6, 140947952), (8, 105710964), (12, 70473976), (16, 52855482), (17, 49746336), (24, 35236988), (32, 26427741), (34, 24873168), (48, 17618494), (51, 16582112), (68, 12436584), (96, 8809247), (102, 8291056), (136, 6218292), (204, 4145528), (272, 3109146), (408, 2072764), (544, 1554573), (816, 1036382), (1632, 518191)]