7454825976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{152189}}^1$

素因数の和:152368

約数の個数: 64

約数和(自身を含む): 20198656800

約数和(自身を除く): 12743830824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3768, 4082, 6123, 8164, 12246, 16328, 24492, 48984, 152189, 304378, 456567, 608756, 913134, 1217512, 1826268, 1978457, 3652536, 3956914, 5935371, 7913828, 11870742, 15827656, 23741484, 23893673, 47482968, 47787346, 71681019, 95574692, 143362038, 191149384, 286724076, 310617749, 573448152, 621235498, 931853247, 1242470996, 1863706494, 2484941992, 3727412988, 7454825976]

約数ペア:

[(1, 7454825976), (2, 3727412988), (3, 2484941992), (4, 1863706494), (6, 1242470996), (8, 931853247), (12, 621235498), (13, 573448152), (24, 310617749), (26, 286724076), (39, 191149384), (52, 143362038), (78, 95574692), (104, 71681019), (156, 47787346), (157, 47482968), (312, 23893673), (314, 23741484), (471, 15827656), (628, 11870742), (942, 7913828), (1256, 5935371), (1884, 3956914), (2041, 3652536), (3768, 1978457), (4082, 1826268), (6123, 1217512), (8164, 913134), (12246, 608756), (16328, 456567), (24492, 304378), (48984, 152189)]