121574844

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 348566400

約数和(自身を除く): 226991556

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, 227, 228, 243, 261, 324, 342, 348, 454, 486, 513, 522, 551, 681, 684, 783, 908, 972, 1026, 1044, 1102, 1362, 1539, 1566, 1653, 2043, 2052, 2204, 2349, 2724, 3078, 3132, 3306, 4086, 4313, 4617, 4698, 4959, 6129, 6156, 6583, 6612, 7047, 8172, 8626, 9234, 9396, 9918, 12258, 12939, 13166, 14094, 14877, 17252, 18387, 18468, 19749, 19836, 24516, 25878, 26332, 28188, 29754, 36774, 38817, 39498, 44631, 51756, 55161, 59247, 59508, 73548, 77634, 78996, 89262, 110322, 116451, 118494, 125077, 133893, 155268, 177741, 178524, 220644, 232902, 236988, 250154, 267786, 349353, 355482, 375231, 465804, 500308, 533223, 535572, 698706, 710964, 750462, 1048059, 1066446, 1125693, 1397412, 1500924, 1599669, 2096118, 2132892, 2251386, 3199338, 3377079, 4192236, 4502772, 6398676, 6754158, 10131237, 13508316, 20262474, 30393711, 40524948, 60787422, 121574844]

約数ペア:

[(1, 121574844), (2, 60787422), (3, 40524948), (4, 30393711), (6, 20262474), (9, 13508316), (12, 10131237), (18, 6754158), (19, 6398676), (27, 4502772), (29, 4192236), (36, 3377079), (38, 3199338), (54, 2251386), (57, 2132892), (58, 2096118), (76, 1599669), (81, 1500924), (87, 1397412), (108, 1125693), (114, 1066446), (116, 1048059), (162, 750462), (171, 710964), (174, 698706), (227, 535572), (228, 533223), (243, 500308), (261, 465804), (324, 375231), (342, 355482), (348, 349353), (454, 267786), (486, 250154), (513, 236988), (522, 232902), (551, 220644), (681, 178524), (684, 177741), (783, 155268), (908, 133893), (972, 125077), (1026, 118494), (1044, 116451), (1102, 110322), (1362, 89262), (1539, 78996), (1566, 77634), (1653, 73548), (2043, 59508), (2052, 59247), (2204, 55161), (2349, 51756), (2724, 44631), (3078, 39498), (3132, 38817), (3306, 36774), (4086, 29754), (4313, 28188), (4617, 26332), (4698, 25878), (4959, 24516), (6129, 19836), (6156, 19749), (6583, 18468), (6612, 18387), (7047, 17252), (8172, 14877), (8626, 14094), (9234, 13166), (9396, 12939), (9918, 12258)]