102597014020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{27953}}^1$

素因数の和:28165

約数の個数: 96

約数和(自身を含む): 229929477120

約数和(自身を除く): 127332463100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 101, 115, 158, 202, 230, 316, 395, 404, 460, 505, 790, 1010, 1580, 1817, 2020, 2323, 3634, 4646, 7268, 7979, 9085, 9292, 11615, 15958, 18170, 23230, 27953, 31916, 36340, 39895, 46460, 55906, 79790, 111812, 139765, 159580, 183517, 279530, 367034, 559060, 642919, 734068, 917585, 1285838, 1835170, 2208287, 2571676, 2823253, 3214595, 3670340, 4416574, 5646506, 6429190, 8833148, 11041435, 11293012, 12858380, 14116265, 22082870, 28232530, 44165740, 50790601, 56465060, 64934819, 101581202, 129869638, 203162404, 223036987, 253953005, 259739276, 324674095, 446073974, 507906010, 649348190, 892147948, 1015812020, 1115184935, 1298696380, 2230369870, 4460739740, 5129850701, 10259701402, 20519402804, 25649253505, 51298507010, 102597014020]

約数ペア:

[(1, 102597014020), (2, 51298507010), (4, 25649253505), (5, 20519402804), (10, 10259701402), (20, 5129850701), (23, 4460739740), (46, 2230369870), (79, 1298696380), (92, 1115184935), (101, 1015812020), (115, 892147948), (158, 649348190), (202, 507906010), (230, 446073974), (316, 324674095), (395, 259739276), (404, 253953005), (460, 223036987), (505, 203162404), (790, 129869638), (1010, 101581202), (1580, 64934819), (1817, 56465060), (2020, 50790601), (2323, 44165740), (3634, 28232530), (4646, 22082870), (7268, 14116265), (7979, 12858380), (9085, 11293012), (9292, 11041435), (11615, 8833148), (15958, 6429190), (18170, 5646506), (23230, 4416574), (27953, 3670340), (31916, 3214595), (36340, 2823253), (39895, 2571676), (46460, 2208287), (55906, 1835170), (79790, 1285838), (111812, 917585), (139765, 734068), (159580, 642919), (183517, 559060), (279530, 367034)]