5698480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 14641920

約数和(自身を除く): 8943440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 163, 184, 190, 230, 304, 326, 368, 380, 437, 460, 652, 760, 815, 874, 920, 1304, 1520, 1630, 1748, 1840, 2185, 2608, 3097, 3260, 3496, 3749, 4370, 6194, 6520, 6992, 7498, 8740, 12388, 13040, 14996, 15485, 17480, 18745, 24776, 29992, 30970, 34960, 37490, 49552, 59984, 61940, 71231, 74980, 123880, 142462, 149960, 247760, 284924, 299920, 356155, 569848, 712310, 1139696, 1424620, 2849240, 5698480]

約数ペア:

[(1, 5698480), (2, 2849240), (4, 1424620), (5, 1139696), (8, 712310), (10, 569848), (16, 356155), (19, 299920), (20, 284924), (23, 247760), (38, 149960), (40, 142462), (46, 123880), (76, 74980), (80, 71231), (92, 61940), (95, 59984), (115, 49552), (152, 37490), (163, 34960), (184, 30970), (190, 29992), (230, 24776), (304, 18745), (326, 17480), (368, 15485), (380, 14996), (437, 13040), (460, 12388), (652, 8740), (760, 7498), (815, 6992), (874, 6520), (920, 6194), (1304, 4370), (1520, 3749), (1630, 3496), (1748, 3260), (1840, 3097), (2185, 2608)]