180623912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 411765120

約数和(自身を除く): 231141208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 337, 476, 563, 674, 952, 1126, 1348, 2252, 2359, 2696, 3941, 4504, 4718, 5729, 7882, 9436, 9571, 11458, 15764, 18872, 19142, 22916, 31528, 38284, 40103, 45832, 66997, 76568, 80206, 133994, 160412, 189731, 267988, 320824, 379462, 535976, 758924, 1328117, 1517848, 2656234, 3225427, 5312468, 6450854, 10624936, 12901708, 22577989, 25803416, 45155978, 90311956, 180623912]

約数ペア:

[(1, 180623912), (2, 90311956), (4, 45155978), (7, 25803416), (8, 22577989), (14, 12901708), (17, 10624936), (28, 6450854), (34, 5312468), (56, 3225427), (68, 2656234), (119, 1517848), (136, 1328117), (238, 758924), (337, 535976), (476, 379462), (563, 320824), (674, 267988), (952, 189731), (1126, 160412), (1348, 133994), (2252, 80206), (2359, 76568), (2696, 66997), (3941, 45832), (4504, 40103), (4718, 38284), (5729, 31528), (7882, 22916), (9436, 19142), (9571, 18872), (11458, 15764)]