2016104320

素因数分解:

$2^7\times 5^1\times {\mathrm{191}}^1\times {\mathrm{16493}}^1$

素因数の和:16703

約数の個数: 64

約数和(自身を含む): 4845277440

約数和(自身を除く): 2829173120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 191, 320, 382, 640, 764, 955, 1528, 1910, 3056, 3820, 6112, 7640, 12224, 15280, 16493, 24448, 30560, 32986, 61120, 65972, 82465, 122240, 131944, 164930, 263888, 329860, 527776, 659720, 1055552, 1319440, 2111104, 2638880, 3150163, 5277760, 6300326, 10555520, 12600652, 15750815, 25201304, 31501630, 50402608, 63003260, 100805216, 126006520, 201610432, 252013040, 403220864, 504026080, 1008052160, 2016104320]

約数ペア:

[(1, 2016104320), (2, 1008052160), (4, 504026080), (5, 403220864), (8, 252013040), (10, 201610432), (16, 126006520), (20, 100805216), (32, 63003260), (40, 50402608), (64, 31501630), (80, 25201304), (128, 15750815), (160, 12600652), (191, 10555520), (320, 6300326), (382, 5277760), (640, 3150163), (764, 2638880), (955, 2111104), (1528, 1319440), (1910, 1055552), (3056, 659720), (3820, 527776), (6112, 329860), (7640, 263888), (12224, 164930), (15280, 131944), (16493, 122240), (24448, 82465), (30560, 65972), (32986, 61120)]