713289626

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 1314593280

約数和(自身を除く): 601303654

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 103, 203, 206, 259, 406, 461, 518, 721, 922, 1073, 1442, 2146, 2987, 3227, 3811, 5974, 6454, 7511, 7622, 13369, 15022, 17057, 20909, 26677, 26738, 34114, 41818, 47483, 53354, 93583, 94966, 110519, 119399, 187166, 221038, 238798, 332381, 494653, 664762, 773633, 989306, 1377007, 1547266, 1756871, 2754014, 3462571, 3513742, 6925142, 9639049, 12298097, 19278098, 24596194, 50949259, 101898518, 356644813, 713289626]

約数ペア:

[(1, 713289626), (2, 356644813), (7, 101898518), (14, 50949259), (29, 24596194), (37, 19278098), (58, 12298097), (74, 9639049), (103, 6925142), (203, 3513742), (206, 3462571), (259, 2754014), (406, 1756871), (461, 1547266), (518, 1377007), (721, 989306), (922, 773633), (1073, 664762), (1442, 494653), (2146, 332381), (2987, 238798), (3227, 221038), (3811, 187166), (5974, 119399), (6454, 110519), (7511, 94966), (7622, 93583), (13369, 53354), (15022, 47483), (17057, 41818), (20909, 34114), (26677, 26738)]