10181808

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 37601760

約数和(自身を除く): 27419952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 49, 52, 54, 56, 63, 72, 74, 78, 84, 91, 98, 104, 108, 111, 112, 117, 126, 144, 147, 148, 156, 168, 182, 189, 196, 208, 216, 222, 234, 252, 259, 273, 294, 296, 312, 333, 336, 351, 364, 378, 392, 432, 441, 444, 468, 481, 504, 518, 546, 588, 592, 624, 637, 666, 702, 728, 756, 777, 784, 819, 882, 888, 936, 962, 999, 1008, 1036, 1092, 1176, 1274, 1323, 1332, 1404, 1443, 1456, 1512, 1554, 1638, 1764, 1776, 1813, 1872, 1911, 1924, 1998, 2072, 2184, 2331, 2352, 2457, 2548, 2646, 2664, 2808, 2886, 3024, 3108, 3276, 3367, 3528, 3626, 3822, 3848, 3996, 4144, 4329, 4368, 4662, 4914, 5096, 5292, 5328, 5439, 5616, 5733, 5772, 6216, 6552, 6734, 6993, 7056, 7252, 7644, 7696, 7992, 8658, 9324, 9828, 10101, 10192, 10584, 10878, 11466, 11544, 12432, 12987, 13104, 13468, 13986, 14504, 15288, 15984, 16317, 17199, 17316, 18648, 19656, 20202, 21168, 21756, 22932, 23088, 23569, 25974, 26936, 27972, 29008, 30303, 30576, 32634, 34398, 34632, 37296, 39312, 40404, 43512, 45864, 47138, 48951, 51948, 53872, 55944, 60606, 65268, 68796, 69264, 70707, 80808, 87024, 90909, 91728, 94276, 97902, 103896, 111888, 121212, 130536, 137592, 141414, 161616, 181818, 188552, 195804, 207792, 212121, 242424, 261072, 275184, 282828, 363636, 377104, 391608, 424242, 484848, 565656, 636363, 727272, 783216, 848484, 1131312, 1272726, 1454544, 1696968, 2545452, 3393936, 5090904, 10181808]

約数ペア:

[(1, 10181808), (2, 5090904), (3, 3393936), (4, 2545452), (6, 1696968), (7, 1454544), (8, 1272726), (9, 1131312), (12, 848484), (13, 783216), (14, 727272), (16, 636363), (18, 565656), (21, 484848), (24, 424242), (26, 391608), (27, 377104), (28, 363636), (36, 282828), (37, 275184), (39, 261072), (42, 242424), (48, 212121), (49, 207792), (52, 195804), (54, 188552), (56, 181818), (63, 161616), (72, 141414), (74, 137592), (78, 130536), (84, 121212), (91, 111888), (98, 103896), (104, 97902), (108, 94276), (111, 91728), (112, 90909), (117, 87024), (126, 80808), (144, 70707), (147, 69264), (148, 68796), (156, 65268), (168, 60606), (182, 55944), (189, 53872), (196, 51948), (208, 48951), (216, 47138), (222, 45864), (234, 43512), (252, 40404), (259, 39312), (273, 37296), (294, 34632), (296, 34398), (312, 32634), (333, 30576), (336, 30303), (351, 29008), (364, 27972), (378, 26936), (392, 25974), (432, 23569), (441, 23088), (444, 22932), (468, 21756), (481, 21168), (504, 20202), (518, 19656), (546, 18648), (588, 17316), (592, 17199), (624, 16317), (637, 15984), (666, 15288), (702, 14504), (728, 13986), (756, 13468), (777, 13104), (784, 12987), (819, 12432), (882, 11544), (888, 11466), (936, 10878), (962, 10584), (999, 10192), (1008, 10101), (1036, 9828), (1092, 9324), (1176, 8658), (1274, 7992), (1323, 7696), (1332, 7644), (1404, 7252), (1443, 7056), (1456, 6993), (1512, 6734), (1554, 6552), (1638, 6216), (1764, 5772), (1776, 5733), (1813, 5616), (1872, 5439), (1911, 5328), (1924, 5292), (1998, 5096), (2072, 4914), (2184, 4662), (2331, 4368), (2352, 4329), (2457, 4144), (2548, 3996), (2646, 3848), (2664, 3822), (2808, 3626), (2886, 3528), (3024, 3367), (3108, 3276)]