7131832470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11320369}}^1$

素因数の和:11320389

約数の個数: 48

約数和(自身を含む): 21191732640

約数和(自身を除く): 14059900170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 11320369, 22640738, 33961107, 56601845, 67922214, 79242583, 101883321, 113203690, 158485166, 169805535, 203766642, 237727749, 339611070, 396212915, 475455498, 509416605, 713183247, 792425830, 1018833210, 1188638745, 1426366494, 2377277490, 3565916235, 7131832470]

約数ペア:

[(1, 7131832470), (2, 3565916235), (3, 2377277490), (5, 1426366494), (6, 1188638745), (7, 1018833210), (9, 792425830), (10, 713183247), (14, 509416605), (15, 475455498), (18, 396212915), (21, 339611070), (30, 237727749), (35, 203766642), (42, 169805535), (45, 158485166), (63, 113203690), (70, 101883321), (90, 79242583), (105, 67922214), (126, 56601845), (210, 33961107), (315, 22640738), (630, 11320369)]