10916480

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 26860680

約数和(自身を除く): 15944200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 461, 592, 640, 740, 922, 1184, 1480, 1844, 2305, 2368, 2960, 3688, 4610, 4736, 5920, 7376, 9220, 11840, 14752, 17057, 18440, 23680, 29504, 34114, 36880, 59008, 68228, 73760, 85285, 136456, 147520, 170570, 272912, 295040, 341140, 545824, 682280, 1091648, 1364560, 2183296, 2729120, 5458240, 10916480]

約数ペア:

[(1, 10916480), (2, 5458240), (4, 2729120), (5, 2183296), (8, 1364560), (10, 1091648), (16, 682280), (20, 545824), (32, 341140), (37, 295040), (40, 272912), (64, 170570), (74, 147520), (80, 136456), (128, 85285), (148, 73760), (160, 68228), (185, 59008), (296, 36880), (320, 34114), (370, 29504), (461, 23680), (592, 18440), (640, 17057), (740, 14752), (922, 11840), (1184, 9220), (1480, 7376), (1844, 5920), (2305, 4736), (2368, 4610), (2960, 3688)]