252823488

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:442

約数の個数: 112

約数和(自身を含む): 693090816

約数和(自身を除く): 440267328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 113, 129, 172, 192, 226, 258, 271, 339, 344, 452, 516, 542, 678, 688, 813, 904, 1032, 1084, 1356, 1376, 1626, 1808, 2064, 2168, 2712, 2752, 3252, 3616, 4128, 4336, 4859, 5424, 6504, 7232, 8256, 8672, 9718, 10848, 11653, 13008, 14577, 17344, 19436, 21696, 23306, 26016, 29154, 30623, 34959, 38872, 46612, 52032, 58308, 61246, 69918, 77744, 91869, 93224, 116616, 122492, 139836, 155488, 183738, 186448, 233232, 244984, 279672, 310976, 367476, 372896, 466464, 489968, 559344, 734952, 745792, 932928, 979936, 1118688, 1316789, 1469904, 1959872, 2237376, 2633578, 2939808, 3950367, 5267156, 5879616, 7900734, 10534312, 15801468, 21068624, 31602936, 42137248, 63205872, 84274496, 126411744, 252823488]

約数ペア:

[(1, 252823488), (2, 126411744), (3, 84274496), (4, 63205872), (6, 42137248), (8, 31602936), (12, 21068624), (16, 15801468), (24, 10534312), (32, 7900734), (43, 5879616), (48, 5267156), (64, 3950367), (86, 2939808), (96, 2633578), (113, 2237376), (129, 1959872), (172, 1469904), (192, 1316789), (226, 1118688), (258, 979936), (271, 932928), (339, 745792), (344, 734952), (452, 559344), (516, 489968), (542, 466464), (678, 372896), (688, 367476), (813, 310976), (904, 279672), (1032, 244984), (1084, 233232), (1356, 186448), (1376, 183738), (1626, 155488), (1808, 139836), (2064, 122492), (2168, 116616), (2712, 93224), (2752, 91869), (3252, 77744), (3616, 69918), (4128, 61246), (4336, 58308), (4859, 52032), (5424, 46612), (6504, 38872), (7232, 34959), (8256, 30623), (8672, 29154), (9718, 26016), (10848, 23306), (11653, 21696), (13008, 19436), (14577, 17344)]