2015326368

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20521}}^1$

素因数の和:20579

約数の個数: 144

約数和(自身を含む): 6454086912

約数和(自身を除く): 4438760544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 6138, 8184, 8928, 10912, 12276, 16368, 20521, 24552, 32736, 41042, 49104, 61563, 82084, 98208, 123126, 164168, 184689, 225731, 246252, 328336, 369378, 451462, 492504, 636151, 656672, 677193, 738756, 902924, 985008, 1272302, 1354386, 1477512, 1805848, 1908453, 1970016, 2031579, 2544604, 2708772, 2955024, 3611696, 3816906, 4063158, 5089208, 5417544, 5725359, 5910048, 6997661, 7223392, 7633812, 8126316, 10178416, 10835088, 11450718, 13995322, 15267624, 16252632, 20356832, 20992983, 21670176, 22901436, 27990644, 30535248, 32505264, 41985966, 45802872, 55981288, 61070496, 62978949, 65010528, 83971932, 91605744, 111962576, 125957898, 167943864, 183211488, 223925152, 251915796, 335887728, 503831592, 671775456, 1007663184, 2015326368]

約数ペア:

[(1, 2015326368), (2, 1007663184), (3, 671775456), (4, 503831592), (6, 335887728), (8, 251915796), (9, 223925152), (11, 183211488), (12, 167943864), (16, 125957898), (18, 111962576), (22, 91605744), (24, 83971932), (31, 65010528), (32, 62978949), (33, 61070496), (36, 55981288), (44, 45802872), (48, 41985966), (62, 32505264), (66, 30535248), (72, 27990644), (88, 22901436), (93, 21670176), (96, 20992983), (99, 20356832), (124, 16252632), (132, 15267624), (144, 13995322), (176, 11450718), (186, 10835088), (198, 10178416), (248, 8126316), (264, 7633812), (279, 7223392), (288, 6997661), (341, 5910048), (352, 5725359), (372, 5417544), (396, 5089208), (496, 4063158), (528, 3816906), (558, 3611696), (682, 2955024), (744, 2708772), (792, 2544604), (992, 2031579), (1023, 1970016), (1056, 1908453), (1116, 1805848), (1364, 1477512), (1488, 1354386), (1584, 1272302), (2046, 985008), (2232, 902924), (2728, 738756), (2976, 677193), (3069, 656672), (3168, 636151), (4092, 492504), (4464, 451462), (5456, 369378), (6138, 328336), (8184, 246252), (8928, 225731), (10912, 184689), (12276, 164168), (16368, 123126), (20521, 98208), (24552, 82084), (32736, 61563), (41042, 49104)]