2662106608

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6997}}^1$

素因数の和:7134

約数の個数: 80

約数和(自身を含む): 6108974080

約数和(自身を除く): 3446867472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 79, 86, 112, 158, 172, 301, 316, 344, 553, 602, 632, 688, 1106, 1204, 1264, 2212, 2408, 3397, 4424, 4816, 6794, 6997, 8848, 13588, 13994, 23779, 27176, 27988, 47558, 48979, 54352, 55976, 95116, 97958, 111952, 190232, 195916, 300871, 380464, 391832, 552763, 601742, 783664, 1105526, 1203484, 2106097, 2211052, 2406968, 3869341, 4212194, 4422104, 4813936, 7738682, 8424388, 8844208, 15477364, 16848776, 23768809, 30954728, 33697552, 47537618, 61909456, 95075236, 166381663, 190150472, 332763326, 380300944, 665526652, 1331053304, 2662106608]

約数ペア:

[(1, 2662106608), (2, 1331053304), (4, 665526652), (7, 380300944), (8, 332763326), (14, 190150472), (16, 166381663), (28, 95075236), (43, 61909456), (56, 47537618), (79, 33697552), (86, 30954728), (112, 23768809), (158, 16848776), (172, 15477364), (301, 8844208), (316, 8424388), (344, 7738682), (553, 4813936), (602, 4422104), (632, 4212194), (688, 3869341), (1106, 2406968), (1204, 2211052), (1264, 2106097), (2212, 1203484), (2408, 1105526), (3397, 783664), (4424, 601742), (4816, 552763), (6794, 391832), (6997, 380464), (8848, 300871), (13588, 195916), (13994, 190232), (23779, 111952), (27176, 97958), (27988, 95116), (47558, 55976), (48979, 54352)]