8315025516

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71887}}^1$

素因数の和:71930

約数の個数: 144

約数和(自身を含む): 26376569856

約数和(自身を除く): 18061544340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 714, 756, 918, 972, 1071, 1134, 1377, 1428, 1701, 1836, 2142, 2268, 2754, 3213, 3402, 4131, 4284, 5508, 6426, 6804, 8262, 9639, 12852, 16524, 19278, 28917, 38556, 57834, 71887, 115668, 143774, 215661, 287548, 431322, 503209, 646983, 862644, 1006418, 1222079, 1293966, 1509627, 1940949, 2012836, 2444158, 2587932, 3019254, 3666237, 3881898, 4528881, 4888316, 5822847, 6038508, 7332474, 7763796, 8554553, 9057762, 10998711, 11645694, 13586643, 14664948, 17109106, 17468541, 18115524, 21997422, 23291388, 25663659, 27173286, 32996133, 34218212, 34937082, 40759929, 43994844, 51327318, 54346572, 65992266, 69874164, 76990977, 81519858, 98988399, 102654636, 122279787, 131984532, 153981954, 163039716, 197976798, 230972931, 244559574, 296965197, 307963908, 395953596, 461945862, 489119148, 593930394, 692918793, 923891724, 1187860788, 1385837586, 2078756379, 2771675172, 4157512758, 8315025516]

約数ペア:

[(1, 8315025516), (2, 4157512758), (3, 2771675172), (4, 2078756379), (6, 1385837586), (7, 1187860788), (9, 923891724), (12, 692918793), (14, 593930394), (17, 489119148), (18, 461945862), (21, 395953596), (27, 307963908), (28, 296965197), (34, 244559574), (36, 230972931), (42, 197976798), (51, 163039716), (54, 153981954), (63, 131984532), (68, 122279787), (81, 102654636), (84, 98988399), (102, 81519858), (108, 76990977), (119, 69874164), (126, 65992266), (153, 54346572), (162, 51327318), (189, 43994844), (204, 40759929), (238, 34937082), (243, 34218212), (252, 32996133), (306, 27173286), (324, 25663659), (357, 23291388), (378, 21997422), (459, 18115524), (476, 17468541), (486, 17109106), (567, 14664948), (612, 13586643), (714, 11645694), (756, 10998711), (918, 9057762), (972, 8554553), (1071, 7763796), (1134, 7332474), (1377, 6038508), (1428, 5822847), (1701, 4888316), (1836, 4528881), (2142, 3881898), (2268, 3666237), (2754, 3019254), (3213, 2587932), (3402, 2444158), (4131, 2012836), (4284, 1940949), (5508, 1509627), (6426, 1293966), (6804, 1222079), (8262, 1006418), (9639, 862644), (12852, 646983), (16524, 503209), (19278, 431322), (28917, 287548), (38556, 215661), (57834, 143774), (71887, 115668)]