26151569296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79579}}^1$

素因数の和:79676

約数の個数: 80

約数和(自身を含む): 56839219200

約数和(自身を除く): 30687649904

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 47, 76, 92, 94, 152, 184, 188, 304, 368, 376, 437, 752, 874, 893, 1081, 1748, 1786, 2162, 3496, 3572, 4324, 6992, 7144, 8648, 14288, 17296, 20539, 41078, 79579, 82156, 159158, 164312, 318316, 328624, 636632, 1273264, 1512001, 1830317, 3024002, 3660634, 3740213, 6048004, 7321268, 7480426, 12096008, 14642536, 14960852, 24192016, 29285072, 29921704, 34776023, 59843408, 69552046, 71064047, 86024899, 139104092, 142128094, 172049798, 278208184, 284256188, 344099596, 556416368, 568512376, 688199192, 1137024752, 1376398384, 1634473081, 3268946162, 6537892324, 13075784648, 26151569296]

約数ペア:

[(1, 26151569296), (2, 13075784648), (4, 6537892324), (8, 3268946162), (16, 1634473081), (19, 1376398384), (23, 1137024752), (38, 688199192), (46, 568512376), (47, 556416368), (76, 344099596), (92, 284256188), (94, 278208184), (152, 172049798), (184, 142128094), (188, 139104092), (304, 86024899), (368, 71064047), (376, 69552046), (437, 59843408), (752, 34776023), (874, 29921704), (893, 29285072), (1081, 24192016), (1748, 14960852), (1786, 14642536), (2162, 12096008), (3496, 7480426), (3572, 7321268), (4324, 6048004), (6992, 3740213), (7144, 3660634), (8648, 3024002), (14288, 1830317), (17296, 1512001), (20539, 1273264), (41078, 636632), (79579, 328624), (82156, 318316), (159158, 164312)]