1864108288

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^2\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 108

約数和(自身を含む): 4332854848

約数和(自身を除く): 2468746560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 151, 166, 224, 256, 302, 332, 448, 581, 604, 664, 896, 1057, 1162, 1208, 1328, 1792, 2114, 2324, 2416, 2656, 4228, 4648, 4832, 5312, 6889, 8456, 9296, 9664, 10624, 12533, 13778, 16912, 18592, 19328, 21248, 25066, 27556, 33824, 37184, 38656, 48223, 50132, 55112, 67648, 74368, 87731, 96446, 100264, 110224, 135296, 148736, 175462, 192892, 200528, 220448, 270592, 350924, 385784, 401056, 440896, 701848, 771568, 802112, 881792, 1040239, 1403696, 1543136, 1604224, 1763584, 2080478, 2807392, 3086272, 3208448, 4160956, 5614784, 6172544, 7281673, 8321912, 11229568, 12345088, 14563346, 16643824, 22459136, 29126692, 33287648, 58253384, 66575296, 116506768, 133150592, 233013536, 266301184, 466027072, 932054144, 1864108288]

約数ペア:

[(1, 1864108288), (2, 932054144), (4, 466027072), (7, 266301184), (8, 233013536), (14, 133150592), (16, 116506768), (28, 66575296), (32, 58253384), (56, 33287648), (64, 29126692), (83, 22459136), (112, 16643824), (128, 14563346), (151, 12345088), (166, 11229568), (224, 8321912), (256, 7281673), (302, 6172544), (332, 5614784), (448, 4160956), (581, 3208448), (604, 3086272), (664, 2807392), (896, 2080478), (1057, 1763584), (1162, 1604224), (1208, 1543136), (1328, 1403696), (1792, 1040239), (2114, 881792), (2324, 802112), (2416, 771568), (2656, 701848), (4228, 440896), (4648, 401056), (4832, 385784), (5312, 350924), (6889, 270592), (8456, 220448), (9296, 200528), (9664, 192892), (10624, 175462), (12533, 148736), (13778, 135296), (16912, 110224), (18592, 100264), (19328, 96446), (21248, 87731), (25066, 74368), (27556, 67648), (33824, 55112), (37184, 50132), (38656, 48223)]