140323536

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8779}}^1$

素因数の和:8833

約数の個数: 80

約数和(自身を含む): 413713600

約数和(自身を除く): 273390064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 8779, 15984, 17558, 26337, 35116, 52674, 70232, 79011, 105348, 140464, 158022, 210696, 237033, 316044, 324823, 421392, 474066, 632088, 649646, 948132, 974469, 1264176, 1299292, 1896264, 1948938, 2598584, 2923407, 3792528, 3897876, 5197168, 5846814, 7795752, 8770221, 11693628, 15591504, 17540442, 23387256, 35080884, 46774512, 70161768, 140323536]

約数ペア:

[(1, 140323536), (2, 70161768), (3, 46774512), (4, 35080884), (6, 23387256), (8, 17540442), (9, 15591504), (12, 11693628), (16, 8770221), (18, 7795752), (24, 5846814), (27, 5197168), (36, 3897876), (37, 3792528), (48, 2923407), (54, 2598584), (72, 1948938), (74, 1896264), (108, 1299292), (111, 1264176), (144, 974469), (148, 948132), (216, 649646), (222, 632088), (296, 474066), (333, 421392), (432, 324823), (444, 316044), (592, 237033), (666, 210696), (888, 158022), (999, 140464), (1332, 105348), (1776, 79011), (1998, 70232), (2664, 52674), (3996, 35116), (5328, 26337), (7992, 17558), (8779, 15984)]