172100448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1141

約数の個数: 144

約数和(自身を含む): 539819280

約数和(自身を除く): 367718832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1032, 1069, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2138, 2236, 3096, 3207, 3354, 3744, 4128, 4276, 4472, 5031, 6192, 6414, 6708, 8552, 8944, 9621, 10062, 12384, 12828, 13416, 13897, 17104, 17888, 19242, 20124, 25656, 26832, 27794, 34208, 38484, 40248, 41691, 45967, 51312, 53664, 55588, 76968, 80496, 83382, 91934, 102624, 111176, 125073, 137901, 153936, 160992, 166764, 183868, 222352, 250146, 275802, 307872, 333528, 367736, 413703, 444704, 500292, 551604, 597571, 667056, 735472, 827406, 1000584, 1103208, 1195142, 1334112, 1470944, 1654812, 1792713, 2001168, 2206416, 2390284, 3309624, 3585426, 4002336, 4412832, 4780568, 5378139, 6619248, 7170852, 9561136, 10756278, 13238496, 14341704, 19122272, 21512556, 28683408, 43025112, 57366816, 86050224, 172100448]

約数ペア:

[(1, 172100448), (2, 86050224), (3, 57366816), (4, 43025112), (6, 28683408), (8, 21512556), (9, 19122272), (12, 14341704), (13, 13238496), (16, 10756278), (18, 9561136), (24, 7170852), (26, 6619248), (32, 5378139), (36, 4780568), (39, 4412832), (43, 4002336), (48, 3585426), (52, 3309624), (72, 2390284), (78, 2206416), (86, 2001168), (96, 1792713), (104, 1654812), (117, 1470944), (129, 1334112), (144, 1195142), (156, 1103208), (172, 1000584), (208, 827406), (234, 735472), (258, 667056), (288, 597571), (312, 551604), (344, 500292), (387, 444704), (416, 413703), (468, 367736), (516, 333528), (559, 307872), (624, 275802), (688, 250146), (774, 222352), (936, 183868), (1032, 166764), (1069, 160992), (1118, 153936), (1248, 137901), (1376, 125073), (1548, 111176), (1677, 102624), (1872, 91934), (2064, 83382), (2138, 80496), (2236, 76968), (3096, 55588), (3207, 53664), (3354, 51312), (3744, 45967), (4128, 41691), (4276, 40248), (4472, 38484), (5031, 34208), (6192, 27794), (6414, 26832), (6708, 25656), (8552, 20124), (8944, 19242), (9621, 17888), (10062, 17104), (12384, 13897), (12828, 13416)]