13103860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 35094528

約数和(自身を除く): 21990668

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 127, 134, 140, 154, 220, 254, 268, 308, 335, 385, 469, 508, 635, 670, 737, 770, 889, 938, 1270, 1340, 1397, 1474, 1540, 1778, 1876, 2345, 2540, 2794, 2948, 3556, 3685, 4445, 4690, 5159, 5588, 6985, 7370, 8509, 8890, 9380, 9779, 10318, 13970, 14740, 17018, 17780, 19558, 20636, 25795, 27940, 34036, 39116, 42545, 48895, 51590, 59563, 85090, 93599, 97790, 103180, 119126, 170180, 187198, 195580, 238252, 297815, 374396, 467995, 595630, 655193, 935990, 1191260, 1310386, 1871980, 2620772, 3275965, 6551930, 13103860]

約数ペア:

[(1, 13103860), (2, 6551930), (4, 3275965), (5, 2620772), (7, 1871980), (10, 1310386), (11, 1191260), (14, 935990), (20, 655193), (22, 595630), (28, 467995), (35, 374396), (44, 297815), (55, 238252), (67, 195580), (70, 187198), (77, 170180), (110, 119126), (127, 103180), (134, 97790), (140, 93599), (154, 85090), (220, 59563), (254, 51590), (268, 48895), (308, 42545), (335, 39116), (385, 34036), (469, 27940), (508, 25795), (635, 20636), (670, 19558), (737, 17780), (770, 17018), (889, 14740), (938, 13970), (1270, 10318), (1340, 9779), (1397, 9380), (1474, 8890), (1540, 8509), (1778, 7370), (1876, 6985), (2345, 5588), (2540, 5159), (2794, 4690), (2948, 4445), (3556, 3685)]