729909530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3637}}^1$

素因数の和:3759

約数の個数: 64

約数和(自身を含む): 1559043072

約数和(自身を除く): 829133542

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 61, 70, 94, 122, 235, 305, 329, 427, 470, 610, 658, 854, 1645, 2135, 2867, 3290, 3637, 4270, 5734, 7274, 14335, 18185, 20069, 25459, 28670, 36370, 40138, 50918, 100345, 127295, 170939, 200690, 221857, 254590, 341878, 443714, 854695, 1109285, 1196573, 1552999, 1709390, 2218570, 2393146, 3105998, 5982865, 7764995, 10427279, 11965730, 15529990, 20854558, 52136395, 72990953, 104272790, 145981906, 364954765, 729909530]

約数ペア:

[(1, 729909530), (2, 364954765), (5, 145981906), (7, 104272790), (10, 72990953), (14, 52136395), (35, 20854558), (47, 15529990), (61, 11965730), (70, 10427279), (94, 7764995), (122, 5982865), (235, 3105998), (305, 2393146), (329, 2218570), (427, 1709390), (470, 1552999), (610, 1196573), (658, 1109285), (854, 854695), (1645, 443714), (2135, 341878), (2867, 254590), (3290, 221857), (3637, 200690), (4270, 170939), (5734, 127295), (7274, 100345), (14335, 50918), (18185, 40138), (20069, 36370), (25459, 28670)]