252231624

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 731136000

約数和(自身を除く): 478904376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 139, 186, 216, 248, 271, 278, 279, 372, 417, 542, 556, 558, 744, 813, 834, 837, 1084, 1112, 1116, 1251, 1626, 1668, 1674, 2168, 2232, 2439, 2502, 3252, 3336, 3348, 3753, 4309, 4878, 5004, 6504, 6696, 7317, 7506, 8401, 8618, 9756, 10008, 12927, 14634, 15012, 16802, 17236, 19512, 25203, 25854, 29268, 30024, 33604, 34472, 37669, 38781, 50406, 51708, 58536, 67208, 75338, 75609, 77562, 100812, 103416, 113007, 116343, 150676, 151218, 155124, 201624, 226014, 226827, 232686, 301352, 302436, 310248, 339021, 452028, 453654, 465372, 604872, 678042, 904056, 907308, 930744, 1017063, 1167739, 1356084, 1814616, 2034126, 2335478, 2712168, 3503217, 4068252, 4670956, 7006434, 8136504, 9341912, 10509651, 14012868, 21019302, 28025736, 31528953, 42038604, 63057906, 84077208, 126115812, 252231624]

約数ペア:

[(1, 252231624), (2, 126115812), (3, 84077208), (4, 63057906), (6, 42038604), (8, 31528953), (9, 28025736), (12, 21019302), (18, 14012868), (24, 10509651), (27, 9341912), (31, 8136504), (36, 7006434), (54, 4670956), (62, 4068252), (72, 3503217), (93, 2712168), (108, 2335478), (124, 2034126), (139, 1814616), (186, 1356084), (216, 1167739), (248, 1017063), (271, 930744), (278, 907308), (279, 904056), (372, 678042), (417, 604872), (542, 465372), (556, 453654), (558, 452028), (744, 339021), (813, 310248), (834, 302436), (837, 301352), (1084, 232686), (1112, 226827), (1116, 226014), (1251, 201624), (1626, 155124), (1668, 151218), (1674, 150676), (2168, 116343), (2232, 113007), (2439, 103416), (2502, 100812), (3252, 77562), (3336, 75609), (3348, 75338), (3753, 67208), (4309, 58536), (4878, 51708), (5004, 50406), (6504, 38781), (6696, 37669), (7317, 34472), (7506, 33604), (8401, 30024), (8618, 29268), (9756, 25854), (10008, 25203), (12927, 19512), (14634, 17236), (15012, 16802)]