1897831224

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12451}}^1$

素因数の和:12565

約数の個数: 96

約数和(自身を含む): 5390470800

約数和(自身を除く): 3492639576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 73, 87, 116, 146, 174, 219, 232, 261, 292, 348, 438, 522, 584, 657, 696, 876, 1044, 1314, 1752, 2088, 2117, 2628, 4234, 5256, 6351, 8468, 12451, 12702, 16936, 19053, 24902, 25404, 37353, 38106, 49804, 50808, 74706, 76212, 99608, 112059, 149412, 152424, 224118, 298824, 361079, 448236, 722158, 896472, 908923, 1083237, 1444316, 1817846, 2166474, 2726769, 2888632, 3249711, 3635692, 4332948, 5453538, 6499422, 7271384, 8180307, 8665896, 10907076, 12998844, 16360614, 21814152, 25997688, 26358767, 32721228, 52717534, 65442456, 79076301, 105435068, 158152602, 210870136, 237228903, 316305204, 474457806, 632610408, 948915612, 1897831224]

約数ペア:

[(1, 1897831224), (2, 948915612), (3, 632610408), (4, 474457806), (6, 316305204), (8, 237228903), (9, 210870136), (12, 158152602), (18, 105435068), (24, 79076301), (29, 65442456), (36, 52717534), (58, 32721228), (72, 26358767), (73, 25997688), (87, 21814152), (116, 16360614), (146, 12998844), (174, 10907076), (219, 8665896), (232, 8180307), (261, 7271384), (292, 6499422), (348, 5453538), (438, 4332948), (522, 3635692), (584, 3249711), (657, 2888632), (696, 2726769), (876, 2166474), (1044, 1817846), (1314, 1444316), (1752, 1083237), (2088, 908923), (2117, 896472), (2628, 722158), (4234, 448236), (5256, 361079), (6351, 298824), (8468, 224118), (12451, 152424), (12702, 149412), (16936, 112059), (19053, 99608), (24902, 76212), (25404, 74706), (37353, 50808), (38106, 49804)]