31144608

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 103420800

約数和(自身を除く): 72276192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 96, 99, 108, 113, 116, 132, 144, 174, 176, 198, 216, 226, 232, 261, 264, 288, 297, 319, 339, 348, 352, 396, 432, 452, 464, 522, 528, 594, 638, 678, 696, 783, 792, 864, 904, 928, 957, 1017, 1044, 1056, 1188, 1243, 1276, 1356, 1392, 1566, 1584, 1808, 1914, 2034, 2088, 2376, 2486, 2552, 2712, 2784, 2871, 3051, 3132, 3168, 3277, 3616, 3729, 3828, 4068, 4176, 4752, 4972, 5104, 5424, 5742, 6102, 6264, 6554, 7458, 7656, 8136, 8352, 8613, 9504, 9831, 9944, 10208, 10848, 11187, 11484, 12204, 12528, 13108, 14916, 15312, 16272, 17226, 19662, 19888, 22374, 22968, 24408, 25056, 26216, 29493, 29832, 30624, 32544, 33561, 34452, 36047, 39324, 39776, 44748, 45936, 48816, 52432, 58986, 59664, 67122, 68904, 72094, 78648, 88479, 89496, 91872, 97632, 104864, 108141, 117972, 119328, 134244, 137808, 144188, 157296, 176958, 178992, 216282, 235944, 268488, 275616, 288376, 314592, 324423, 353916, 357984, 432564, 471888, 536976, 576752, 648846, 707832, 865128, 943776, 973269, 1073952, 1153504, 1297692, 1415664, 1730256, 1946538, 2595384, 2831328, 3460512, 3893076, 5190768, 7786152, 10381536, 15572304, 31144608]

約数ペア:

[(1, 31144608), (2, 15572304), (3, 10381536), (4, 7786152), (6, 5190768), (8, 3893076), (9, 3460512), (11, 2831328), (12, 2595384), (16, 1946538), (18, 1730256), (22, 1415664), (24, 1297692), (27, 1153504), (29, 1073952), (32, 973269), (33, 943776), (36, 865128), (44, 707832), (48, 648846), (54, 576752), (58, 536976), (66, 471888), (72, 432564), (87, 357984), (88, 353916), (96, 324423), (99, 314592), (108, 288376), (113, 275616), (116, 268488), (132, 235944), (144, 216282), (174, 178992), (176, 176958), (198, 157296), (216, 144188), (226, 137808), (232, 134244), (261, 119328), (264, 117972), (288, 108141), (297, 104864), (319, 97632), (339, 91872), (348, 89496), (352, 88479), (396, 78648), (432, 72094), (452, 68904), (464, 67122), (522, 59664), (528, 58986), (594, 52432), (638, 48816), (678, 45936), (696, 44748), (783, 39776), (792, 39324), (864, 36047), (904, 34452), (928, 33561), (957, 32544), (1017, 30624), (1044, 29832), (1056, 29493), (1188, 26216), (1243, 25056), (1276, 24408), (1356, 22968), (1392, 22374), (1566, 19888), (1584, 19662), (1808, 17226), (1914, 16272), (2034, 15312), (2088, 14916), (2376, 13108), (2486, 12528), (2552, 12204), (2712, 11484), (2784, 11187), (2871, 10848), (3051, 10208), (3132, 9944), (3168, 9831), (3277, 9504), (3616, 8613), (3729, 8352), (3828, 8136), (4068, 7656), (4176, 7458), (4752, 6554), (4972, 6264), (5104, 6102), (5424, 5742)]