76414520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3037

約数の個数: 96

約数和(自身を含む): 215460000

約数和(自身を除く): 139045480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 2999, 3185, 3640, 5096, 5998, 6370, 11996, 12740, 14995, 20993, 23992, 25480, 29990, 38987, 41986, 59980, 77974, 83972, 104965, 119960, 146951, 155948, 167944, 194935, 209930, 272909, 293902, 311896, 389870, 419860, 545818, 587804, 734755, 779740, 839720, 1091636, 1175608, 1364545, 1469510, 1559480, 1910363, 2183272, 2729090, 2939020, 3820726, 5458180, 5878040, 7641452, 9551815, 10916360, 15282904, 19103630, 38207260, 76414520]

約数ペア:

[(1, 76414520), (2, 38207260), (4, 19103630), (5, 15282904), (7, 10916360), (8, 9551815), (10, 7641452), (13, 5878040), (14, 5458180), (20, 3820726), (26, 2939020), (28, 2729090), (35, 2183272), (40, 1910363), (49, 1559480), (52, 1469510), (56, 1364545), (65, 1175608), (70, 1091636), (91, 839720), (98, 779740), (104, 734755), (130, 587804), (140, 545818), (182, 419860), (196, 389870), (245, 311896), (260, 293902), (280, 272909), (364, 209930), (392, 194935), (455, 167944), (490, 155948), (520, 146951), (637, 119960), (728, 104965), (910, 83972), (980, 77974), (1274, 59980), (1820, 41986), (1960, 38987), (2548, 29990), (2999, 25480), (3185, 23992), (3640, 20993), (5096, 14995), (5998, 12740), (6370, 11996)]