309585672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4548

約数の個数: 128

約数和(自身を含む): 970704000

約数和(自身を除く): 661118328

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, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3132, 3828, 4493, 5742, 6264, 7656, 8613, 8986, 11484, 13479, 17226, 17972, 22968, 26958, 34452, 35944, 40437, 49423, 53916, 68904, 80874, 98846, 107832, 121311, 130297, 148269, 161748, 197692, 242622, 260594, 296538, 323496, 390891, 395384, 444807, 485244, 521188, 593076, 781782, 889614, 970488, 1042376, 1172673, 1186152, 1334421, 1433267, 1563564, 1779228, 2345346, 2668842, 2866534, 3127128, 3518019, 3558456, 4299801, 4690692, 5337684, 5733068, 7036038, 8599602, 9381384, 10675368, 11466136, 12899403, 14072076, 17199204, 25798806, 28144152, 34398408, 38698209, 51597612, 77396418, 103195224, 154792836, 309585672]

約数ペア:

[(1, 309585672), (2, 154792836), (3, 103195224), (4, 77396418), (6, 51597612), (8, 38698209), (9, 34398408), (11, 28144152), (12, 25798806), (18, 17199204), (22, 14072076), (24, 12899403), (27, 11466136), (29, 10675368), (33, 9381384), (36, 8599602), (44, 7036038), (54, 5733068), (58, 5337684), (66, 4690692), (72, 4299801), (87, 3558456), (88, 3518019), (99, 3127128), (108, 2866534), (116, 2668842), (132, 2345346), (174, 1779228), (198, 1563564), (216, 1433267), (232, 1334421), (261, 1186152), (264, 1172673), (297, 1042376), (319, 970488), (348, 889614), (396, 781782), (522, 593076), (594, 521188), (638, 485244), (696, 444807), (783, 395384), (792, 390891), (957, 323496), (1044, 296538), (1188, 260594), (1276, 242622), (1566, 197692), (1914, 161748), (2088, 148269), (2376, 130297), (2552, 121311), (2871, 107832), (3132, 98846), (3828, 80874), (4493, 68904), (5742, 53916), (6264, 49423), (7656, 40437), (8613, 35944), (8986, 34452), (11484, 26958), (13479, 22968), (17226, 17972)]