1403979610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4273}}^1$

素因数の和:4423

約数の個数: 64

約数和(自身を含む): 2880334080

約数和(自身を除く): 1476354470

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 103, 110, 145, 206, 290, 319, 515, 638, 1030, 1133, 1595, 2266, 2987, 3190, 4273, 5665, 5974, 8546, 11330, 14935, 21365, 29870, 32857, 42730, 47003, 65714, 94006, 123917, 164285, 235015, 247834, 328570, 440119, 470030, 619585, 880238, 1239170, 1363087, 2200595, 2726174, 4401190, 4841309, 6815435, 9682618, 12763451, 13630870, 24206545, 25526902, 48413090, 63817255, 127634510, 140397961, 280795922, 701989805, 1403979610]

約数ペア:

[(1, 1403979610), (2, 701989805), (5, 280795922), (10, 140397961), (11, 127634510), (22, 63817255), (29, 48413090), (55, 25526902), (58, 24206545), (103, 13630870), (110, 12763451), (145, 9682618), (206, 6815435), (290, 4841309), (319, 4401190), (515, 2726174), (638, 2200595), (1030, 1363087), (1133, 1239170), (1595, 880238), (2266, 619585), (2987, 470030), (3190, 440119), (4273, 328570), (5665, 247834), (5974, 235015), (8546, 164285), (11330, 123917), (14935, 94006), (21365, 65714), (29870, 47003), (32857, 42730)]