172053288

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 545832000

約数和(自身を除く): 373778712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 121, 132, 174, 198, 216, 227, 232, 242, 261, 264, 297, 319, 348, 363, 396, 454, 484, 522, 594, 638, 681, 696, 726, 783, 792, 908, 957, 968, 1044, 1089, 1188, 1276, 1362, 1452, 1566, 1816, 1914, 2043, 2088, 2178, 2376, 2497, 2552, 2724, 2871, 2904, 3132, 3267, 3509, 3828, 4086, 4356, 4994, 5448, 5742, 6129, 6264, 6534, 6583, 7018, 7491, 7656, 8172, 8613, 8712, 9988, 10527, 11484, 12258, 13068, 13166, 14036, 14982, 16344, 17226, 19749, 19976, 21054, 22473, 22968, 24516, 26136, 26332, 27467, 28072, 29964, 31581, 34452, 39498, 42108, 44946, 49032, 52664, 54934, 59247, 59928, 63162, 67419, 68904, 72413, 78996, 82401, 84216, 89892, 94743, 109868, 118494, 126324, 134838, 144826, 157992, 164802, 177741, 179784, 189486, 217239, 219736, 236988, 247203, 252648, 269676, 289652, 329604, 355482, 378972, 434478, 473976, 494406, 539352, 579304, 651717, 659208, 710964, 741609, 757944, 796543, 868956, 988812, 1303434, 1421928, 1483218, 1593086, 1737912, 1955151, 1977624, 2389629, 2606868, 2966436, 3186172, 3910302, 4779258, 5213736, 5932872, 6372344, 7168887, 7820604, 9558516, 14337774, 15641208, 19117032, 21506661, 28675548, 43013322, 57351096, 86026644, 172053288]

約数ペア:

[(1, 172053288), (2, 86026644), (3, 57351096), (4, 43013322), (6, 28675548), (8, 21506661), (9, 19117032), (11, 15641208), (12, 14337774), (18, 9558516), (22, 7820604), (24, 7168887), (27, 6372344), (29, 5932872), (33, 5213736), (36, 4779258), (44, 3910302), (54, 3186172), (58, 2966436), (66, 2606868), (72, 2389629), (87, 1977624), (88, 1955151), (99, 1737912), (108, 1593086), (116, 1483218), (121, 1421928), (132, 1303434), (174, 988812), (198, 868956), (216, 796543), (227, 757944), (232, 741609), (242, 710964), (261, 659208), (264, 651717), (297, 579304), (319, 539352), (348, 494406), (363, 473976), (396, 434478), (454, 378972), (484, 355482), (522, 329604), (594, 289652), (638, 269676), (681, 252648), (696, 247203), (726, 236988), (783, 219736), (792, 217239), (908, 189486), (957, 179784), (968, 177741), (1044, 164802), (1089, 157992), (1188, 144826), (1276, 134838), (1362, 126324), (1452, 118494), (1566, 109868), (1816, 94743), (1914, 89892), (2043, 84216), (2088, 82401), (2178, 78996), (2376, 72413), (2497, 68904), (2552, 67419), (2724, 63162), (2871, 59928), (2904, 59247), (3132, 54934), (3267, 52664), (3509, 49032), (3828, 44946), (4086, 42108), (4356, 39498), (4994, 34452), (5448, 31581), (5742, 29964), (6129, 28072), (6264, 27467), (6534, 26332), (6583, 26136), (7018, 24516), (7491, 22968), (7656, 22473), (8172, 21054), (8613, 19976), (8712, 19749), (9988, 17226), (10527, 16344), (11484, 14982), (12258, 14036), (13068, 13166)]