22611160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 61689600

約数和(自身を除く): 39078440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 59, 65, 67, 88, 104, 110, 118, 130, 134, 143, 220, 236, 260, 268, 286, 295, 335, 440, 472, 520, 536, 572, 590, 649, 670, 715, 737, 767, 871, 1144, 1180, 1298, 1340, 1430, 1474, 1534, 1742, 2360, 2596, 2680, 2860, 2948, 3068, 3245, 3484, 3685, 3835, 3953, 4355, 5192, 5720, 5896, 6136, 6490, 6968, 7370, 7670, 7906, 8437, 8710, 9581, 12980, 14740, 15340, 15812, 16874, 17420, 19162, 19765, 25960, 29480, 30680, 31624, 33748, 34840, 38324, 39530, 42185, 43483, 47905, 51389, 67496, 76648, 79060, 84370, 86966, 95810, 102778, 158120, 168740, 173932, 191620, 205556, 217415, 256945, 337480, 347864, 383240, 411112, 434830, 513890, 565279, 869660, 1027780, 1130558, 1739320, 2055560, 2261116, 2826395, 4522232, 5652790, 11305580, 22611160]

約数ペア:

[(1, 22611160), (2, 11305580), (4, 5652790), (5, 4522232), (8, 2826395), (10, 2261116), (11, 2055560), (13, 1739320), (20, 1130558), (22, 1027780), (26, 869660), (40, 565279), (44, 513890), (52, 434830), (55, 411112), (59, 383240), (65, 347864), (67, 337480), (88, 256945), (104, 217415), (110, 205556), (118, 191620), (130, 173932), (134, 168740), (143, 158120), (220, 102778), (236, 95810), (260, 86966), (268, 84370), (286, 79060), (295, 76648), (335, 67496), (440, 51389), (472, 47905), (520, 43483), (536, 42185), (572, 39530), (590, 38324), (649, 34840), (670, 33748), (715, 31624), (737, 30680), (767, 29480), (871, 25960), (1144, 19765), (1180, 19162), (1298, 17420), (1340, 16874), (1430, 15812), (1474, 15340), (1534, 14740), (1742, 12980), (2360, 9581), (2596, 8710), (2680, 8437), (2860, 7906), (2948, 7670), (3068, 7370), (3245, 6968), (3484, 6490), (3685, 6136), (3835, 5896), (3953, 5720), (4355, 5192)]