12724395040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{186247}}^1$

素因数の和:186330

約数の個数: 96

約数和(自身を含む): 34919265024

約数和(自身を除く): 22194869984

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, 854, 976, 1120, 1220, 1708, 1952, 2135, 2440, 3416, 4270, 4880, 6832, 8540, 9760, 13664, 17080, 34160, 68320, 186247, 372494, 744988, 931235, 1303729, 1489976, 1862470, 2607458, 2979952, 3724940, 5214916, 5959904, 6518645, 7449880, 10429832, 11361067, 13037290, 14899760, 20859664, 22722134, 26074580, 29799520, 41719328, 45444268, 52149160, 56805335, 79527469, 90888536, 104298320, 113610670, 159054938, 181777072, 208596640, 227221340, 318109876, 363554144, 397637345, 454442680, 636219752, 795274690, 908885360, 1272439504, 1590549380, 1817770720, 2544879008, 3181098760, 6362197520, 12724395040]

約数ペア:

[(1, 12724395040), (2, 6362197520), (4, 3181098760), (5, 2544879008), (7, 1817770720), (8, 1590549380), (10, 1272439504), (14, 908885360), (16, 795274690), (20, 636219752), (28, 454442680), (32, 397637345), (35, 363554144), (40, 318109876), (56, 227221340), (61, 208596640), (70, 181777072), (80, 159054938), (112, 113610670), (122, 104298320), (140, 90888536), (160, 79527469), (224, 56805335), (244, 52149160), (280, 45444268), (305, 41719328), (427, 29799520), (488, 26074580), (560, 22722134), (610, 20859664), (854, 14899760), (976, 13037290), (1120, 11361067), (1220, 10429832), (1708, 7449880), (1952, 6518645), (2135, 5959904), (2440, 5214916), (3416, 3724940), (4270, 2979952), (4880, 2607458), (6832, 1862470), (8540, 1489976), (9760, 1303729), (13664, 931235), (17080, 744988), (34160, 372494), (68320, 186247)]