31088232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 102240000

約数和(自身を除く): 71151768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 709, 756, 783, 812, 1044, 1218, 1418, 1512, 1566, 1624, 1827, 2088, 2127, 2436, 2836, 3132, 3654, 4254, 4872, 4963, 5481, 5672, 6264, 6381, 7308, 8508, 9926, 10962, 12762, 14616, 14889, 17016, 19143, 19852, 20561, 21924, 25524, 29778, 38286, 39704, 41122, 43848, 44667, 51048, 59556, 61683, 76572, 82244, 89334, 119112, 123366, 134001, 143927, 153144, 164488, 178668, 185049, 246732, 268002, 287854, 357336, 370098, 431781, 493464, 536004, 555147, 575708, 740196, 863562, 1072008, 1110294, 1151416, 1295343, 1480392, 1727124, 2220588, 2590686, 3454248, 3886029, 4441176, 5181372, 7772058, 10362744, 15544116, 31088232]

約数ペア:

[(1, 31088232), (2, 15544116), (3, 10362744), (4, 7772058), (6, 5181372), (7, 4441176), (8, 3886029), (9, 3454248), (12, 2590686), (14, 2220588), (18, 1727124), (21, 1480392), (24, 1295343), (27, 1151416), (28, 1110294), (29, 1072008), (36, 863562), (42, 740196), (54, 575708), (56, 555147), (58, 536004), (63, 493464), (72, 431781), (84, 370098), (87, 357336), (108, 287854), (116, 268002), (126, 246732), (168, 185049), (174, 178668), (189, 164488), (203, 153144), (216, 143927), (232, 134001), (252, 123366), (261, 119112), (348, 89334), (378, 82244), (406, 76572), (504, 61683), (522, 59556), (609, 51048), (696, 44667), (709, 43848), (756, 41122), (783, 39704), (812, 38286), (1044, 29778), (1218, 25524), (1418, 21924), (1512, 20561), (1566, 19852), (1624, 19143), (1827, 17016), (2088, 14889), (2127, 14616), (2436, 12762), (2836, 10962), (3132, 9926), (3654, 8508), (4254, 7308), (4872, 6381), (4963, 6264), (5481, 5672)]