966595840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 2663152128

約数和(自身を除く): 1696556288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 256, 280, 320, 448, 463, 466, 560, 640, 896, 926, 932, 1120, 1165, 1280, 1631, 1792, 1852, 1864, 2240, 2315, 2330, 3241, 3262, 3704, 3728, 4480, 4630, 4660, 6482, 6524, 7408, 7456, 8155, 8960, 9260, 9320, 12964, 13048, 14816, 14912, 16205, 16310, 18520, 18640, 25928, 26096, 29632, 29824, 32410, 32620, 37040, 37280, 51856, 52192, 59264, 59648, 64820, 65240, 74080, 74560, 103712, 104384, 107879, 118528, 129640, 130480, 148160, 149120, 207424, 208768, 215758, 259280, 260960, 296320, 298240, 414848, 417536, 431516, 518560, 521920, 539395, 592640, 755153, 829696, 863032, 1037120, 1043840, 1078790, 1510306, 1726064, 2074240, 2087680, 2157580, 3020612, 3452128, 3775765, 4148480, 4315160, 6041224, 6904256, 7551530, 8630320, 12082448, 13808512, 15103060, 17260640, 24164896, 27617024, 30206120, 34521280, 48329792, 60412240, 69042560, 96659584, 120824480, 138085120, 193319168, 241648960, 483297920, 966595840]

約数ペア:

[(1, 966595840), (2, 483297920), (4, 241648960), (5, 193319168), (7, 138085120), (8, 120824480), (10, 96659584), (14, 69042560), (16, 60412240), (20, 48329792), (28, 34521280), (32, 30206120), (35, 27617024), (40, 24164896), (56, 17260640), (64, 15103060), (70, 13808512), (80, 12082448), (112, 8630320), (128, 7551530), (140, 6904256), (160, 6041224), (224, 4315160), (233, 4148480), (256, 3775765), (280, 3452128), (320, 3020612), (448, 2157580), (463, 2087680), (466, 2074240), (560, 1726064), (640, 1510306), (896, 1078790), (926, 1043840), (932, 1037120), (1120, 863032), (1165, 829696), (1280, 755153), (1631, 592640), (1792, 539395), (1852, 521920), (1864, 518560), (2240, 431516), (2315, 417536), (2330, 414848), (3241, 298240), (3262, 296320), (3704, 260960), (3728, 259280), (4480, 215758), (4630, 208768), (4660, 207424), (6482, 149120), (6524, 148160), (7408, 130480), (7456, 129640), (8155, 118528), (8960, 107879), (9260, 104384), (9320, 103712), (12964, 74560), (13048, 74080), (14816, 65240), (14912, 64820), (16205, 59648), (16310, 59264), (18520, 52192), (18640, 51856), (25928, 37280), (26096, 37040), (29632, 32620), (29824, 32410)]