548640320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100853}}^1$

素因数の和:100887

約数の個数: 56

約数和(自身を含む): 1383313464

約数和(自身を除く): 834673144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 100853, 201706, 403412, 504265, 806824, 1008530, 1613648, 1714501, 2017060, 3227296, 3429002, 4034120, 6454592, 6858004, 8068240, 8572505, 13716008, 16136480, 17145010, 27432016, 32272960, 34290020, 54864032, 68580040, 109728064, 137160080, 274320160, 548640320]

約数ペア:

[(1, 548640320), (2, 274320160), (4, 137160080), (5, 109728064), (8, 68580040), (10, 54864032), (16, 34290020), (17, 32272960), (20, 27432016), (32, 17145010), (34, 16136480), (40, 13716008), (64, 8572505), (68, 8068240), (80, 6858004), (85, 6454592), (136, 4034120), (160, 3429002), (170, 3227296), (272, 2017060), (320, 1714501), (340, 1613648), (544, 1008530), (680, 806824), (1088, 504265), (1360, 403412), (2720, 201706), (5440, 100853)]