17020960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 46267200

約数和(自身を除く): 29246240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 509, 608, 760, 836, 880, 1018, 1045, 1520, 1672, 1760, 2036, 2090, 2545, 3040, 3344, 4072, 4180, 5090, 5599, 6688, 8144, 8360, 9671, 10180, 11198, 16288, 16720, 19342, 20360, 22396, 27995, 33440, 38684, 40720, 44792, 48355, 55990, 77368, 81440, 89584, 96710, 106381, 111980, 154736, 179168, 193420, 212762, 223960, 309472, 386840, 425524, 447920, 531905, 773680, 851048, 895840, 1063810, 1547360, 1702096, 2127620, 3404192, 4255240, 8510480, 17020960]

約数ペア:

[(1, 17020960), (2, 8510480), (4, 4255240), (5, 3404192), (8, 2127620), (10, 1702096), (11, 1547360), (16, 1063810), (19, 895840), (20, 851048), (22, 773680), (32, 531905), (38, 447920), (40, 425524), (44, 386840), (55, 309472), (76, 223960), (80, 212762), (88, 193420), (95, 179168), (110, 154736), (152, 111980), (160, 106381), (176, 96710), (190, 89584), (209, 81440), (220, 77368), (304, 55990), (352, 48355), (380, 44792), (418, 40720), (440, 38684), (509, 33440), (608, 27995), (760, 22396), (836, 20360), (880, 19342), (1018, 16720), (1045, 16288), (1520, 11198), (1672, 10180), (1760, 9671), (2036, 8360), (2090, 8144), (2545, 6688), (3040, 5599), (3344, 5090), (4072, 4180)]