257567006976

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3076823}}^1$

素因数の和:3076951

約数の個数: 72

約数和(自身を含む): 691793108160

約数和(自身を除く): 434226101184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 654, 768, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 13952, 20928, 27904, 41856, 83712, 3076823, 6153646, 9230469, 12307292, 18460938, 24614584, 36921876, 49229168, 73843752, 98458336, 147687504, 196916672, 295375008, 335373707, 393833344, 590750016, 670747414, 787666688, 1006121121, 1181500032, 1341494828, 2012242242, 2363000064, 2682989656, 4024484484, 5365979312, 8048968968, 10731958624, 16097937936, 21463917248, 32195875872, 42927834496, 64391751744, 85855668992, 128783503488, 257567006976]

約数ペア:

[(1, 257567006976), (2, 128783503488), (3, 85855668992), (4, 64391751744), (6, 42927834496), (8, 32195875872), (12, 21463917248), (16, 16097937936), (24, 10731958624), (32, 8048968968), (48, 5365979312), (64, 4024484484), (96, 2682989656), (109, 2363000064), (128, 2012242242), (192, 1341494828), (218, 1181500032), (256, 1006121121), (327, 787666688), (384, 670747414), (436, 590750016), (654, 393833344), (768, 335373707), (872, 295375008), (1308, 196916672), (1744, 147687504), (2616, 98458336), (3488, 73843752), (5232, 49229168), (6976, 36921876), (10464, 24614584), (13952, 18460938), (20928, 12307292), (27904, 9230469), (41856, 6153646), (83712, 3076823)]