849851856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27197}}^1$

素因数の和:27249

約数の個数: 120

約数和(自身を含む): 2805963264

約数和(自身を除く): 1956111408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 27197, 31248, 54394, 81591, 108788, 163182, 190379, 217576, 244773, 326364, 380758, 435152, 489546, 571137, 652728, 761516, 843107, 979092, 1142274, 1305456, 1523032, 1686214, 1713411, 1958184, 2284548, 2529321, 3046064, 3372428, 3426822, 3916368, 4569096, 5058642, 5901749, 6744856, 6853644, 7587963, 9138192, 10117284, 11803498, 13489712, 13707288, 15175926, 17705247, 20234568, 23606996, 27414576, 30351852, 35410494, 40469136, 47213992, 53115741, 60703704, 70820988, 94427984, 106231482, 121407408, 141641976, 212462964, 283283952, 424925928, 849851856]

約数ペア:

[(1, 849851856), (2, 424925928), (3, 283283952), (4, 212462964), (6, 141641976), (7, 121407408), (8, 106231482), (9, 94427984), (12, 70820988), (14, 60703704), (16, 53115741), (18, 47213992), (21, 40469136), (24, 35410494), (28, 30351852), (31, 27414576), (36, 23606996), (42, 20234568), (48, 17705247), (56, 15175926), (62, 13707288), (63, 13489712), (72, 11803498), (84, 10117284), (93, 9138192), (112, 7587963), (124, 6853644), (126, 6744856), (144, 5901749), (168, 5058642), (186, 4569096), (217, 3916368), (248, 3426822), (252, 3372428), (279, 3046064), (336, 2529321), (372, 2284548), (434, 1958184), (496, 1713411), (504, 1686214), (558, 1523032), (651, 1305456), (744, 1142274), (868, 979092), (1008, 843107), (1116, 761516), (1302, 652728), (1488, 571137), (1736, 489546), (1953, 435152), (2232, 380758), (2604, 326364), (3472, 244773), (3906, 217576), (4464, 190379), (5208, 163182), (7812, 108788), (10416, 81591), (15624, 54394), (27197, 31248)]