172539008

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 362793600

約数和(自身を除く): 190254592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 184, 206, 368, 412, 569, 736, 824, 1138, 1472, 1648, 2276, 2369, 2944, 3296, 4552, 4738, 6592, 9104, 9476, 13087, 13184, 18208, 18952, 26174, 36416, 37904, 52348, 58607, 72832, 75808, 104696, 117214, 151616, 209392, 234428, 303232, 418784, 468856, 837568, 937712, 1347961, 1675136, 1875424, 2695922, 3750848, 5391844, 7501696, 10783688, 21567376, 43134752, 86269504, 172539008]

約数ペア:

[(1, 172539008), (2, 86269504), (4, 43134752), (8, 21567376), (16, 10783688), (23, 7501696), (32, 5391844), (46, 3750848), (64, 2695922), (92, 1875424), (103, 1675136), (128, 1347961), (184, 937712), (206, 837568), (368, 468856), (412, 418784), (569, 303232), (736, 234428), (824, 209392), (1138, 151616), (1472, 117214), (1648, 104696), (2276, 75808), (2369, 72832), (2944, 58607), (3296, 52348), (4552, 37904), (4738, 36416), (6592, 26174), (9104, 18952), (9476, 18208), (13087, 13184)]