15673871628

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{87797}}^1$

素因数の和:87861

約数の個数: 120

約数和(自身を含む): 44618943600

約数和(自身を除く): 28945071972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 261, 324, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1539, 1566, 1653, 2052, 2204, 2349, 3078, 3132, 3306, 4698, 4959, 6156, 6612, 9396, 9918, 14877, 19836, 29754, 44631, 59508, 87797, 89262, 175594, 178524, 263391, 351188, 526782, 790173, 1053564, 1580346, 1668143, 2370519, 2546113, 3160692, 3336286, 4741038, 5004429, 5092226, 6672572, 7111557, 7638339, 9482076, 10008858, 10184452, 14223114, 15013287, 15276678, 20017716, 22915017, 28446228, 30026574, 30553356, 45039861, 45830034, 48376147, 60053148, 68745051, 90079722, 91660068, 96752294, 135119583, 137490102, 145128441, 180159444, 193504588, 206235153, 270239166, 274980204, 290256882, 412470306, 435385323, 540478332, 580513764, 824940612, 870770646, 1306155969, 1741541292, 2612311938, 3918467907, 5224623876, 7836935814, 15673871628]

約数ペア:

[(1, 15673871628), (2, 7836935814), (3, 5224623876), (4, 3918467907), (6, 2612311938), (9, 1741541292), (12, 1306155969), (18, 870770646), (19, 824940612), (27, 580513764), (29, 540478332), (36, 435385323), (38, 412470306), (54, 290256882), (57, 274980204), (58, 270239166), (76, 206235153), (81, 193504588), (87, 180159444), (108, 145128441), (114, 137490102), (116, 135119583), (162, 96752294), (171, 91660068), (174, 90079722), (228, 68745051), (261, 60053148), (324, 48376147), (342, 45830034), (348, 45039861), (513, 30553356), (522, 30026574), (551, 28446228), (684, 22915017), (783, 20017716), (1026, 15276678), (1044, 15013287), (1102, 14223114), (1539, 10184452), (1566, 10008858), (1653, 9482076), (2052, 7638339), (2204, 7111557), (2349, 6672572), (3078, 5092226), (3132, 5004429), (3306, 4741038), (4698, 3336286), (4959, 3160692), (6156, 2546113), (6612, 2370519), (9396, 1668143), (9918, 1580346), (14877, 1053564), (19836, 790173), (29754, 526782), (44631, 351188), (59508, 263391), (87797, 178524), (89262, 175594)]