713652380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{69829}}^1$

素因数の和:69918

約数の個数: 48

約数和(自身を含む): 1736253120

約数和(自身を除く): 1022600740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 69829, 139658, 279316, 349145, 488803, 698290, 977606, 1396580, 1955212, 2444015, 4888030, 5097517, 9776060, 10195034, 20390068, 25487585, 35682619, 50975170, 71365238, 101950340, 142730476, 178413095, 356826190, 713652380]

約数ペア:

[(1, 713652380), (2, 356826190), (4, 178413095), (5, 142730476), (7, 101950340), (10, 71365238), (14, 50975170), (20, 35682619), (28, 25487585), (35, 20390068), (70, 10195034), (73, 9776060), (140, 5097517), (146, 4888030), (292, 2444015), (365, 1955212), (511, 1396580), (730, 977606), (1022, 698290), (1460, 488803), (2044, 349145), (2555, 279316), (5110, 139658), (10220, 69829)]