406160016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2700

約数の個数: 80

約数和(自身を含む): 1093644288

約数和(自身を除く): 687484272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 1284, 1488, 1712, 2551, 2568, 3317, 5102, 5136, 6634, 7653, 9951, 10204, 13268, 15306, 19902, 20408, 26536, 30612, 39804, 40816, 53072, 61224, 79081, 79608, 122448, 158162, 159216, 237243, 272957, 316324, 474486, 545914, 632648, 818871, 948972, 1091828, 1265296, 1637742, 1897944, 2183656, 3275484, 3795888, 4367312, 6550968, 8461667, 13101936, 16923334, 25385001, 33846668, 50770002, 67693336, 101540004, 135386672, 203080008, 406160016]

約数ペア:

[(1, 406160016), (2, 203080008), (3, 135386672), (4, 101540004), (6, 67693336), (8, 50770002), (12, 33846668), (16, 25385001), (24, 16923334), (31, 13101936), (48, 8461667), (62, 6550968), (93, 4367312), (107, 3795888), (124, 3275484), (186, 2183656), (214, 1897944), (248, 1637742), (321, 1265296), (372, 1091828), (428, 948972), (496, 818871), (642, 632648), (744, 545914), (856, 474486), (1284, 316324), (1488, 272957), (1712, 237243), (2551, 159216), (2568, 158162), (3317, 122448), (5102, 79608), (5136, 79081), (6634, 61224), (7653, 53072), (9951, 40816), (10204, 39804), (13268, 30612), (15306, 26536), (19902, 20408)]