426535368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 1281208320

約数和(自身を除く): 854672952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 167, 168, 184, 276, 322, 334, 483, 501, 552, 644, 661, 668, 966, 1002, 1169, 1288, 1322, 1336, 1932, 1983, 2004, 2338, 2644, 3507, 3841, 3864, 3966, 4008, 4627, 4676, 5288, 7014, 7682, 7932, 9254, 9352, 11523, 13881, 14028, 15203, 15364, 15864, 18508, 23046, 26887, 27762, 28056, 30406, 30728, 37016, 45609, 46092, 53774, 55524, 60812, 80661, 91218, 92184, 106421, 107548, 110387, 111048, 121624, 161322, 182436, 212842, 215096, 220774, 319263, 322644, 331161, 364872, 425684, 441548, 638526, 645288, 662322, 772709, 851368, 883096, 1277052, 1324644, 1545418, 2318127, 2538901, 2554104, 2649288, 3090836, 4636254, 5077802, 6181672, 7616703, 9272508, 10155604, 15233406, 17772307, 18545016, 20311208, 30466812, 35544614, 53316921, 60933624, 71089228, 106633842, 142178456, 213267684, 426535368]

約数ペア:

[(1, 426535368), (2, 213267684), (3, 142178456), (4, 106633842), (6, 71089228), (7, 60933624), (8, 53316921), (12, 35544614), (14, 30466812), (21, 20311208), (23, 18545016), (24, 17772307), (28, 15233406), (42, 10155604), (46, 9272508), (56, 7616703), (69, 6181672), (84, 5077802), (92, 4636254), (138, 3090836), (161, 2649288), (167, 2554104), (168, 2538901), (184, 2318127), (276, 1545418), (322, 1324644), (334, 1277052), (483, 883096), (501, 851368), (552, 772709), (644, 662322), (661, 645288), (668, 638526), (966, 441548), (1002, 425684), (1169, 364872), (1288, 331161), (1322, 322644), (1336, 319263), (1932, 220774), (1983, 215096), (2004, 212842), (2338, 182436), (2644, 161322), (3507, 121624), (3841, 111048), (3864, 110387), (3966, 107548), (4008, 106421), (4627, 92184), (4676, 91218), (5288, 80661), (7014, 60812), (7682, 55524), (7932, 53774), (9254, 46092), (9352, 45609), (11523, 37016), (13881, 30728), (14028, 30406), (15203, 28056), (15364, 27762), (15864, 26887), (18508, 23046)]