5015680

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 12723480

約数和(自身を除く): 7707800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 461, 544, 640, 680, 922, 1088, 1360, 1844, 2176, 2305, 2720, 3688, 4610, 5440, 7376, 7837, 9220, 10880, 14752, 15674, 18440, 29504, 31348, 36880, 39185, 59008, 62696, 73760, 78370, 125392, 147520, 156740, 250784, 295040, 313480, 501568, 626960, 1003136, 1253920, 2507840, 5015680]

約数ペア:

[(1, 5015680), (2, 2507840), (4, 1253920), (5, 1003136), (8, 626960), (10, 501568), (16, 313480), (17, 295040), (20, 250784), (32, 156740), (34, 147520), (40, 125392), (64, 78370), (68, 73760), (80, 62696), (85, 59008), (128, 39185), (136, 36880), (160, 31348), (170, 29504), (272, 18440), (320, 15674), (340, 14752), (461, 10880), (544, 9220), (640, 7837), (680, 7376), (922, 5440), (1088, 4610), (1360, 3688), (1844, 2720), (2176, 2305)]