3781008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 180

約数和(自身を含む): 13721344

約数和(自身を除く): 9940336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 121, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 242, 248, 252, 264, 279, 308, 336, 341, 363, 372, 396, 434, 462, 484, 496, 504, 528, 558, 616, 651, 682, 693, 726, 744, 792, 847, 868, 924, 968, 1008, 1023, 1089, 1116, 1232, 1302, 1364, 1386, 1452, 1488, 1584, 1694, 1736, 1848, 1936, 1953, 2046, 2178, 2232, 2387, 2541, 2604, 2728, 2772, 2904, 3069, 3388, 3472, 3696, 3751, 3906, 4092, 4356, 4464, 4774, 5082, 5208, 5456, 5544, 5808, 6138, 6776, 7161, 7502, 7623, 7812, 8184, 8712, 9548, 10164, 10416, 11088, 11253, 12276, 13552, 14322, 15004, 15246, 15624, 16368, 17424, 19096, 20328, 21483, 22506, 24552, 26257, 28644, 30008, 30492, 31248, 33759, 38192, 40656, 42966, 45012, 49104, 52514, 57288, 60016, 60984, 67518, 78771, 85932, 90024, 105028, 114576, 121968, 135036, 157542, 171864, 180048, 210056, 236313, 270072, 315084, 343728, 420112, 472626, 540144, 630168, 945252, 1260336, 1890504, 3781008]

約数ペア:

[(1, 3781008), (2, 1890504), (3, 1260336), (4, 945252), (6, 630168), (7, 540144), (8, 472626), (9, 420112), (11, 343728), (12, 315084), (14, 270072), (16, 236313), (18, 210056), (21, 180048), (22, 171864), (24, 157542), (28, 135036), (31, 121968), (33, 114576), (36, 105028), (42, 90024), (44, 85932), (48, 78771), (56, 67518), (62, 60984), (63, 60016), (66, 57288), (72, 52514), (77, 49104), (84, 45012), (88, 42966), (93, 40656), (99, 38192), (112, 33759), (121, 31248), (124, 30492), (126, 30008), (132, 28644), (144, 26257), (154, 24552), (168, 22506), (176, 21483), (186, 20328), (198, 19096), (217, 17424), (231, 16368), (242, 15624), (248, 15246), (252, 15004), (264, 14322), (279, 13552), (308, 12276), (336, 11253), (341, 11088), (363, 10416), (372, 10164), (396, 9548), (434, 8712), (462, 8184), (484, 7812), (496, 7623), (504, 7502), (528, 7161), (558, 6776), (616, 6138), (651, 5808), (682, 5544), (693, 5456), (726, 5208), (744, 5082), (792, 4774), (847, 4464), (868, 4356), (924, 4092), (968, 3906), (1008, 3751), (1023, 3696), (1089, 3472), (1116, 3388), (1232, 3069), (1302, 2904), (1364, 2772), (1386, 2728), (1452, 2604), (1488, 2541), (1584, 2387), (1694, 2232), (1736, 2178), (1848, 2046), (1936, 1953)]