548797464

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2086

約数の個数: 128

約数和(自身を含む): 1612800000

約数和(自身を除く): 1064002536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 82, 93, 108, 123, 124, 164, 186, 216, 246, 248, 279, 328, 369, 372, 492, 558, 738, 744, 837, 984, 1107, 1116, 1271, 1476, 1674, 1999, 2214, 2232, 2542, 2952, 3348, 3813, 3998, 4428, 5084, 5997, 6696, 7626, 7996, 8856, 10168, 11439, 11994, 15252, 15992, 17991, 22878, 23988, 30504, 34317, 35982, 45756, 47976, 53973, 61969, 68634, 71964, 81959, 91512, 107946, 123938, 137268, 143928, 163918, 185907, 215892, 245877, 247876, 274536, 327836, 371814, 431784, 491754, 495752, 557721, 655672, 737631, 743628, 983508, 1115442, 1475262, 1487256, 1673163, 1967016, 2212893, 2230884, 2540729, 2950524, 3346326, 4425786, 4461768, 5081458, 5901048, 6692652, 7622187, 8851572, 10162916, 13385304, 15244374, 17703144, 20325832, 22866561, 30488748, 45733122, 60977496, 68599683, 91466244, 137199366, 182932488, 274398732, 548797464]

約数ペア:

[(1, 548797464), (2, 274398732), (3, 182932488), (4, 137199366), (6, 91466244), (8, 68599683), (9, 60977496), (12, 45733122), (18, 30488748), (24, 22866561), (27, 20325832), (31, 17703144), (36, 15244374), (41, 13385304), (54, 10162916), (62, 8851572), (72, 7622187), (82, 6692652), (93, 5901048), (108, 5081458), (123, 4461768), (124, 4425786), (164, 3346326), (186, 2950524), (216, 2540729), (246, 2230884), (248, 2212893), (279, 1967016), (328, 1673163), (369, 1487256), (372, 1475262), (492, 1115442), (558, 983508), (738, 743628), (744, 737631), (837, 655672), (984, 557721), (1107, 495752), (1116, 491754), (1271, 431784), (1476, 371814), (1674, 327836), (1999, 274536), (2214, 247876), (2232, 245877), (2542, 215892), (2952, 185907), (3348, 163918), (3813, 143928), (3998, 137268), (4428, 123938), (5084, 107946), (5997, 91512), (6696, 81959), (7626, 71964), (7996, 68634), (8856, 61969), (10168, 53973), (11439, 47976), (11994, 45756), (15252, 35982), (15992, 34317), (17991, 30504), (22878, 23988)]