71086470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 211237632

約数和(自身を除く): 140151162

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2003, 2366, 2535, 2730, 3549, 4006, 5070, 5915, 6009, 7098, 10015, 11830, 12018, 14021, 17745, 20030, 26039, 28042, 30045, 35490, 42063, 52078, 60090, 70105, 78117, 84126, 130195, 140210, 156234, 182273, 210315, 260390, 338507, 364546, 390585, 420630, 546819, 677014, 781170, 911365, 1015521, 1093638, 1692535, 1822730, 2031042, 2369549, 2734095, 3385070, 4739098, 5077605, 5468190, 7108647, 10155210, 11847745, 14217294, 23695490, 35543235, 71086470]

約数ペア:

[(1, 71086470), (2, 35543235), (3, 23695490), (5, 14217294), (6, 11847745), (7, 10155210), (10, 7108647), (13, 5468190), (14, 5077605), (15, 4739098), (21, 3385070), (26, 2734095), (30, 2369549), (35, 2031042), (39, 1822730), (42, 1692535), (65, 1093638), (70, 1015521), (78, 911365), (91, 781170), (105, 677014), (130, 546819), (169, 420630), (182, 390585), (195, 364546), (210, 338507), (273, 260390), (338, 210315), (390, 182273), (455, 156234), (507, 140210), (546, 130195), (845, 84126), (910, 78117), (1014, 70105), (1183, 60090), (1365, 52078), (1690, 42063), (2003, 35490), (2366, 30045), (2535, 28042), (2730, 26039), (3549, 20030), (4006, 17745), (5070, 14021), (5915, 12018), (6009, 11830), (7098, 10015)]