34155440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1110

約数の個数: 80

約数和(自身を含む): 89056800

約数和(自身を除く): 54901360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1049, 1480, 1628, 2035, 2098, 2960, 3256, 4070, 4196, 5245, 6512, 8140, 8392, 10490, 11539, 16280, 16784, 20980, 23078, 32560, 38813, 41960, 46156, 57695, 77626, 83920, 92312, 115390, 155252, 184624, 194065, 230780, 310504, 388130, 426943, 461560, 621008, 776260, 853886, 923120, 1552520, 1707772, 2134715, 3105040, 3415544, 4269430, 6831088, 8538860, 17077720, 34155440]

約数ペア:

[(1, 34155440), (2, 17077720), (4, 8538860), (5, 6831088), (8, 4269430), (10, 3415544), (11, 3105040), (16, 2134715), (20, 1707772), (22, 1552520), (37, 923120), (40, 853886), (44, 776260), (55, 621008), (74, 461560), (80, 426943), (88, 388130), (110, 310504), (148, 230780), (176, 194065), (185, 184624), (220, 155252), (296, 115390), (370, 92312), (407, 83920), (440, 77626), (592, 57695), (740, 46156), (814, 41960), (880, 38813), (1049, 32560), (1480, 23078), (1628, 20980), (2035, 16784), (2098, 16280), (2960, 11539), (3256, 10490), (4070, 8392), (4196, 8140), (5245, 6512)]