10111640

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 29376000

約数和(自身を除く): 19264360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 67, 70, 77, 88, 98, 110, 134, 140, 154, 196, 220, 245, 268, 280, 308, 335, 343, 385, 392, 440, 469, 490, 536, 539, 616, 670, 686, 737, 770, 938, 980, 1078, 1340, 1372, 1474, 1540, 1715, 1876, 1960, 2156, 2345, 2680, 2695, 2744, 2948, 3080, 3283, 3430, 3685, 3752, 3773, 4312, 4690, 5159, 5390, 5896, 6566, 6860, 7370, 7546, 9380, 10318, 10780, 13132, 13720, 14740, 15092, 16415, 18760, 18865, 20636, 21560, 22981, 25795, 26264, 29480, 30184, 32830, 36113, 37730, 41272, 45962, 51590, 65660, 72226, 75460, 91924, 103180, 114905, 131320, 144452, 150920, 180565, 183848, 206360, 229810, 252791, 288904, 361130, 459620, 505582, 722260, 919240, 1011164, 1263955, 1444520, 2022328, 2527910, 5055820, 10111640]

約数ペア:

[(1, 10111640), (2, 5055820), (4, 2527910), (5, 2022328), (7, 1444520), (8, 1263955), (10, 1011164), (11, 919240), (14, 722260), (20, 505582), (22, 459620), (28, 361130), (35, 288904), (40, 252791), (44, 229810), (49, 206360), (55, 183848), (56, 180565), (67, 150920), (70, 144452), (77, 131320), (88, 114905), (98, 103180), (110, 91924), (134, 75460), (140, 72226), (154, 65660), (196, 51590), (220, 45962), (245, 41272), (268, 37730), (280, 36113), (308, 32830), (335, 30184), (343, 29480), (385, 26264), (392, 25795), (440, 22981), (469, 21560), (490, 20636), (536, 18865), (539, 18760), (616, 16415), (670, 15092), (686, 14740), (737, 13720), (770, 13132), (938, 10780), (980, 10318), (1078, 9380), (1340, 7546), (1372, 7370), (1474, 6860), (1540, 6566), (1715, 5896), (1876, 5390), (1960, 5159), (2156, 4690), (2345, 4312), (2680, 3773), (2695, 3752), (2744, 3685), (2948, 3430), (3080, 3283)]