538943184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 1728889344

約数和(自身を除く): 1189946160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 37, 39, 48, 52, 62, 72, 74, 78, 93, 104, 111, 117, 124, 144, 148, 156, 186, 208, 222, 234, 248, 251, 279, 296, 312, 333, 372, 403, 444, 468, 481, 496, 502, 558, 592, 624, 666, 744, 753, 806, 888, 936, 962, 1004, 1116, 1147, 1209, 1332, 1443, 1488, 1506, 1612, 1776, 1872, 1924, 2008, 2232, 2259, 2294, 2418, 2664, 2886, 3012, 3224, 3263, 3441, 3627, 3848, 4016, 4329, 4464, 4518, 4588, 4836, 5328, 5772, 6024, 6448, 6526, 6882, 7254, 7696, 7781, 8658, 9036, 9176, 9287, 9672, 9789, 10323, 11544, 12048, 13052, 13764, 14508, 14911, 15562, 17316, 18072, 18352, 18574, 19344, 19578, 20646, 23088, 23343, 26104, 27528, 27861, 29016, 29367, 29822, 31124, 34632, 36144, 37148, 39156, 41292, 44733, 46686, 52208, 55056, 55722, 58032, 58734, 59644, 62248, 69264, 70029, 74296, 78312, 82584, 83583, 89466, 93372, 101153, 111444, 117468, 119288, 120731, 124496, 134199, 140058, 148592, 156624, 165168, 167166, 178932, 186744, 202306, 222888, 234936, 238576, 241462, 268398, 280116, 287897, 303459, 334332, 357864, 362193, 373488, 404612, 445776, 469872, 482924, 536796, 560232, 575794, 606918, 668664, 715728, 724386, 809224, 863691, 910377, 965848, 1073592, 1086579, 1120464, 1151588, 1213836, 1337328, 1448772, 1618448, 1727382, 1820754, 1931696, 2147184, 2173158, 2303176, 2427672, 2591073, 2897544, 3454764, 3641508, 3742661, 4346316, 4606352, 4855344, 5182146, 5795088, 6909528, 7283016, 7485322, 8692632, 10364292, 11227983, 13819056, 14566032, 14970644, 17385264, 20728584, 22455966, 29941288, 33683949, 41457168, 44911932, 59882576, 67367898, 89823864, 134735796, 179647728, 269471592, 538943184]

約数ペア:

[(1, 538943184), (2, 269471592), (3, 179647728), (4, 134735796), (6, 89823864), (8, 67367898), (9, 59882576), (12, 44911932), (13, 41457168), (16, 33683949), (18, 29941288), (24, 22455966), (26, 20728584), (31, 17385264), (36, 14970644), (37, 14566032), (39, 13819056), (48, 11227983), (52, 10364292), (62, 8692632), (72, 7485322), (74, 7283016), (78, 6909528), (93, 5795088), (104, 5182146), (111, 4855344), (117, 4606352), (124, 4346316), (144, 3742661), (148, 3641508), (156, 3454764), (186, 2897544), (208, 2591073), (222, 2427672), (234, 2303176), (248, 2173158), (251, 2147184), (279, 1931696), (296, 1820754), (312, 1727382), (333, 1618448), (372, 1448772), (403, 1337328), (444, 1213836), (468, 1151588), (481, 1120464), (496, 1086579), (502, 1073592), (558, 965848), (592, 910377), (624, 863691), (666, 809224), (744, 724386), (753, 715728), (806, 668664), (888, 606918), (936, 575794), (962, 560232), (1004, 536796), (1116, 482924), (1147, 469872), (1209, 445776), (1332, 404612), (1443, 373488), (1488, 362193), (1506, 357864), (1612, 334332), (1776, 303459), (1872, 287897), (1924, 280116), (2008, 268398), (2232, 241462), (2259, 238576), (2294, 234936), (2418, 222888), (2664, 202306), (2886, 186744), (3012, 178932), (3224, 167166), (3263, 165168), (3441, 156624), (3627, 148592), (3848, 140058), (4016, 134199), (4329, 124496), (4464, 120731), (4518, 119288), (4588, 117468), (4836, 111444), (5328, 101153), (5772, 93372), (6024, 89466), (6448, 83583), (6526, 82584), (6882, 78312), (7254, 74296), (7696, 70029), (7781, 69264), (8658, 62248), (9036, 59644), (9176, 58734), (9287, 58032), (9672, 55722), (9789, 55056), (10323, 52208), (11544, 46686), (12048, 44733), (13052, 41292), (13764, 39156), (14508, 37148), (14911, 36144), (15562, 34632), (17316, 31124), (18072, 29822), (18352, 29367), (18574, 29016), (19344, 27861), (19578, 27528), (20646, 26104), (23088, 23343)]