2642518368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42283}}^1$

素因数の和:42337

約数の個数: 144

約数和(自身を含む): 8865432576

約数和(自身を除く): 6222914208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 42283, 62496, 84566, 126849, 169132, 253698, 295981, 338264, 380547, 507396, 591962, 676528, 761094, 887943, 1014792, 1183924, 1310773, 1353056, 1522188, 1775886, 2029584, 2367848, 2621546, 2663829, 3044376, 3551772, 3932319, 4059168, 4735696, 5243092, 5327658, 6088752, 7103544, 7864638, 9175411, 9471392, 10486184, 10655316, 11796957, 12177504, 14207088, 15729276, 18350822, 20972368, 21310632, 23593914, 27526233, 28414176, 31458552, 36701644, 41944736, 42621264, 47187828, 55052466, 62917104, 73403288, 82578699, 85242528, 94375656, 110104932, 125834208, 146806576, 165157398, 188751312, 220209864, 293613152, 330314796, 377502624, 440419728, 660629592, 880839456, 1321259184, 2642518368]

約数ペア:

[(1, 2642518368), (2, 1321259184), (3, 880839456), (4, 660629592), (6, 440419728), (7, 377502624), (8, 330314796), (9, 293613152), (12, 220209864), (14, 188751312), (16, 165157398), (18, 146806576), (21, 125834208), (24, 110104932), (28, 94375656), (31, 85242528), (32, 82578699), (36, 73403288), (42, 62917104), (48, 55052466), (56, 47187828), (62, 42621264), (63, 41944736), (72, 36701644), (84, 31458552), (93, 28414176), (96, 27526233), (112, 23593914), (124, 21310632), (126, 20972368), (144, 18350822), (168, 15729276), (186, 14207088), (217, 12177504), (224, 11796957), (248, 10655316), (252, 10486184), (279, 9471392), (288, 9175411), (336, 7864638), (372, 7103544), (434, 6088752), (496, 5327658), (504, 5243092), (558, 4735696), (651, 4059168), (672, 3932319), (744, 3551772), (868, 3044376), (992, 2663829), (1008, 2621546), (1116, 2367848), (1302, 2029584), (1488, 1775886), (1736, 1522188), (1953, 1353056), (2016, 1310773), (2232, 1183924), (2604, 1014792), (2976, 887943), (3472, 761094), (3906, 676528), (4464, 591962), (5208, 507396), (6944, 380547), (7812, 338264), (8928, 295981), (10416, 253698), (15624, 169132), (20832, 126849), (31248, 84566), (42283, 62496)]