34006960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 89681760

約数和(自身を除く): 55674800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1721, 1976, 2470, 3442, 3952, 4940, 6884, 8605, 9880, 13768, 17210, 19760, 22373, 27536, 32699, 34420, 44746, 65398, 68840, 89492, 111865, 130796, 137680, 163495, 178984, 223730, 261592, 326990, 357968, 425087, 447460, 523184, 653980, 850174, 894920, 1307960, 1700348, 1789840, 2125435, 2615920, 3400696, 4250870, 6801392, 8501740, 17003480, 34006960]

約数ペア:

[(1, 34006960), (2, 17003480), (4, 8501740), (5, 6801392), (8, 4250870), (10, 3400696), (13, 2615920), (16, 2125435), (19, 1789840), (20, 1700348), (26, 1307960), (38, 894920), (40, 850174), (52, 653980), (65, 523184), (76, 447460), (80, 425087), (95, 357968), (104, 326990), (130, 261592), (152, 223730), (190, 178984), (208, 163495), (247, 137680), (260, 130796), (304, 111865), (380, 89492), (494, 68840), (520, 65398), (760, 44746), (988, 34420), (1040, 32699), (1235, 27536), (1520, 22373), (1721, 19760), (1976, 17210), (2470, 13768), (3442, 9880), (3952, 8605), (4940, 6884)]