17040320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 45646848

約数和(自身を除く): 28606528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 80, 88, 94, 103, 110, 160, 176, 188, 206, 220, 235, 320, 352, 376, 412, 440, 470, 515, 517, 704, 752, 824, 880, 940, 1030, 1034, 1133, 1504, 1648, 1760, 1880, 2060, 2068, 2266, 2585, 3008, 3296, 3520, 3760, 4120, 4136, 4532, 4841, 5170, 5665, 6592, 7520, 8240, 8272, 9064, 9682, 10340, 11330, 15040, 16480, 16544, 18128, 19364, 20680, 22660, 24205, 32960, 33088, 36256, 38728, 41360, 45320, 48410, 53251, 72512, 77456, 82720, 90640, 96820, 106502, 154912, 165440, 181280, 193640, 213004, 266255, 309824, 362560, 387280, 426008, 532510, 774560, 852016, 1065020, 1549120, 1704032, 2130040, 3408064, 4260080, 8520160, 17040320]

約数ペア:

[(1, 17040320), (2, 8520160), (4, 4260080), (5, 3408064), (8, 2130040), (10, 1704032), (11, 1549120), (16, 1065020), (20, 852016), (22, 774560), (32, 532510), (40, 426008), (44, 387280), (47, 362560), (55, 309824), (64, 266255), (80, 213004), (88, 193640), (94, 181280), (103, 165440), (110, 154912), (160, 106502), (176, 96820), (188, 90640), (206, 82720), (220, 77456), (235, 72512), (320, 53251), (352, 48410), (376, 45320), (412, 41360), (440, 38728), (470, 36256), (515, 33088), (517, 32960), (704, 24205), (752, 22660), (824, 20680), (880, 19364), (940, 18128), (1030, 16544), (1034, 16480), (1133, 15040), (1504, 11330), (1648, 10340), (1760, 9682), (1880, 9064), (2060, 8272), (2068, 8240), (2266, 7520), (2585, 6592), (3008, 5665), (3296, 5170), (3520, 4841), (3760, 4532), (4120, 4136)]