140160744

素因数分解:

$2^3\times 3^2\times {\mathrm{701}}^1\times {\mathrm{2777}}^1$

素因数の和:3490

約数の個数: 48

約数和(自身を含む): 380280420

約数和(自身を除く): 240119676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 701, 1402, 2103, 2777, 2804, 4206, 5554, 5608, 6309, 8331, 8412, 11108, 12618, 16662, 16824, 22216, 24993, 25236, 33324, 49986, 50472, 66648, 99972, 199944, 1946677, 3893354, 5840031, 7786708, 11680062, 15573416, 17520093, 23360124, 35040186, 46720248, 70080372, 140160744]

約数ペア:

[(1, 140160744), (2, 70080372), (3, 46720248), (4, 35040186), (6, 23360124), (8, 17520093), (9, 15573416), (12, 11680062), (18, 7786708), (24, 5840031), (36, 3893354), (72, 1946677), (701, 199944), (1402, 99972), (2103, 66648), (2777, 50472), (2804, 49986), (4206, 33324), (5554, 25236), (5608, 24993), (6309, 22216), (8331, 16824), (8412, 16662), (11108, 12618)]