895500048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17387}}^1$

素因数の和:17464

約数の個数: 80

約数和(自身を含む): 2457967680

約数和(自身を除く): 1562467632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1776, 2146, 3219, 4292, 6438, 8584, 12876, 17168, 17387, 25752, 34774, 51504, 52161, 69548, 104322, 139096, 208644, 278192, 417288, 504223, 643319, 834576, 1008446, 1286638, 1512669, 1929957, 2016892, 2573276, 3025338, 3859914, 4033784, 5146552, 6050676, 7719828, 8067568, 10293104, 12101352, 15439656, 18656251, 24202704, 30879312, 37312502, 55968753, 74625004, 111937506, 149250008, 223875012, 298500016, 447750024, 895500048]

約数ペア:

[(1, 895500048), (2, 447750024), (3, 298500016), (4, 223875012), (6, 149250008), (8, 111937506), (12, 74625004), (16, 55968753), (24, 37312502), (29, 30879312), (37, 24202704), (48, 18656251), (58, 15439656), (74, 12101352), (87, 10293104), (111, 8067568), (116, 7719828), (148, 6050676), (174, 5146552), (222, 4033784), (232, 3859914), (296, 3025338), (348, 2573276), (444, 2016892), (464, 1929957), (592, 1512669), (696, 1286638), (888, 1008446), (1073, 834576), (1392, 643319), (1776, 504223), (2146, 417288), (3219, 278192), (4292, 208644), (6438, 139096), (8584, 104322), (12876, 69548), (17168, 52161), (17387, 51504), (25752, 34774)]