1366596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 4717440

約数和(自身を除く): 3350844

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 29, 33, 34, 36, 42, 44, 51, 58, 63, 66, 68, 77, 84, 87, 99, 102, 116, 119, 126, 132, 153, 154, 174, 187, 198, 203, 204, 231, 238, 252, 261, 306, 308, 319, 348, 357, 374, 396, 406, 462, 476, 493, 522, 561, 609, 612, 638, 693, 714, 748, 812, 924, 957, 986, 1044, 1071, 1122, 1218, 1276, 1309, 1386, 1428, 1479, 1683, 1827, 1914, 1972, 2142, 2233, 2244, 2436, 2618, 2772, 2871, 2958, 3366, 3451, 3654, 3828, 3927, 4284, 4437, 4466, 5236, 5423, 5742, 5916, 6699, 6732, 6902, 7308, 7854, 8874, 8932, 10353, 10846, 11484, 11781, 13398, 13804, 15708, 16269, 17748, 20097, 20706, 21692, 23562, 26796, 31059, 32538, 37961, 40194, 41412, 47124, 48807, 62118, 65076, 75922, 80388, 97614, 113883, 124236, 151844, 195228, 227766, 341649, 455532, 683298, 1366596]

約数ペア:

[(1, 1366596), (2, 683298), (3, 455532), (4, 341649), (6, 227766), (7, 195228), (9, 151844), (11, 124236), (12, 113883), (14, 97614), (17, 80388), (18, 75922), (21, 65076), (22, 62118), (28, 48807), (29, 47124), (33, 41412), (34, 40194), (36, 37961), (42, 32538), (44, 31059), (51, 26796), (58, 23562), (63, 21692), (66, 20706), (68, 20097), (77, 17748), (84, 16269), (87, 15708), (99, 13804), (102, 13398), (116, 11781), (119, 11484), (126, 10846), (132, 10353), (153, 8932), (154, 8874), (174, 7854), (187, 7308), (198, 6902), (203, 6732), (204, 6699), (231, 5916), (238, 5742), (252, 5423), (261, 5236), (306, 4466), (308, 4437), (319, 4284), (348, 3927), (357, 3828), (374, 3654), (396, 3451), (406, 3366), (462, 2958), (476, 2871), (493, 2772), (522, 2618), (561, 2436), (609, 2244), (612, 2233), (638, 2142), (693, 1972), (714, 1914), (748, 1827), (812, 1683), (924, 1479), (957, 1428), (986, 1386), (1044, 1309), (1071, 1276), (1122, 1218)]