43109920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 118492416

約数和(自身を除く): 75382496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 631, 854, 976, 1120, 1220, 1262, 1708, 1952, 2135, 2440, 2524, 3155, 3416, 4270, 4417, 4880, 5048, 6310, 6832, 8540, 8834, 9760, 10096, 12620, 13664, 17080, 17668, 20192, 22085, 25240, 34160, 35336, 38491, 44170, 50480, 68320, 70672, 76982, 88340, 100960, 141344, 153964, 176680, 192455, 269437, 307928, 353360, 384910, 538874, 615856, 706720, 769820, 1077748, 1231712, 1347185, 1539640, 2155496, 2694370, 3079280, 4310992, 5388740, 6158560, 8621984, 10777480, 21554960, 43109920]

約数ペア:

[(1, 43109920), (2, 21554960), (4, 10777480), (5, 8621984), (7, 6158560), (8, 5388740), (10, 4310992), (14, 3079280), (16, 2694370), (20, 2155496), (28, 1539640), (32, 1347185), (35, 1231712), (40, 1077748), (56, 769820), (61, 706720), (70, 615856), (80, 538874), (112, 384910), (122, 353360), (140, 307928), (160, 269437), (224, 192455), (244, 176680), (280, 153964), (305, 141344), (427, 100960), (488, 88340), (560, 76982), (610, 70672), (631, 68320), (854, 50480), (976, 44170), (1120, 38491), (1220, 35336), (1262, 34160), (1708, 25240), (1952, 22085), (2135, 20192), (2440, 17668), (2524, 17080), (3155, 13664), (3416, 12620), (4270, 10096), (4417, 9760), (4880, 8834), (5048, 8540), (6310, 6832)]