14099920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 34997760

約数和(自身を除く): 20897840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 79, 80, 92, 97, 115, 158, 184, 194, 230, 316, 368, 388, 395, 460, 485, 632, 776, 790, 920, 970, 1264, 1552, 1580, 1817, 1840, 1940, 2231, 3160, 3634, 3880, 4462, 6320, 7268, 7663, 7760, 8924, 9085, 11155, 14536, 15326, 17848, 18170, 22310, 29072, 30652, 35696, 36340, 38315, 44620, 61304, 72680, 76630, 89240, 122608, 145360, 153260, 176249, 178480, 306520, 352498, 613040, 704996, 881245, 1409992, 1762490, 2819984, 3524980, 7049960, 14099920]

約数ペア:

[(1, 14099920), (2, 7049960), (4, 3524980), (5, 2819984), (8, 1762490), (10, 1409992), (16, 881245), (20, 704996), (23, 613040), (40, 352498), (46, 306520), (79, 178480), (80, 176249), (92, 153260), (97, 145360), (115, 122608), (158, 89240), (184, 76630), (194, 72680), (230, 61304), (316, 44620), (368, 38315), (388, 36340), (395, 35696), (460, 30652), (485, 29072), (632, 22310), (776, 18170), (790, 17848), (920, 15326), (970, 14536), (1264, 11155), (1552, 9085), (1580, 8924), (1817, 7760), (1840, 7663), (1940, 7268), (2231, 6320), (3160, 4462), (3634, 3880)]