266371950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{136601}}^1$

素因数の和:136629

約数の個数: 48

約数和(自身を含む): 711423216

約数和(自身を除く): 445051266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 136601, 273202, 409803, 683005, 819606, 1366010, 1775813, 2049015, 3415025, 3551626, 4098030, 5327439, 6830050, 8879065, 10245075, 10654878, 17758130, 20490150, 26637195, 44395325, 53274390, 88790650, 133185975, 266371950]

約数ペア:

[(1, 266371950), (2, 133185975), (3, 88790650), (5, 53274390), (6, 44395325), (10, 26637195), (13, 20490150), (15, 17758130), (25, 10654878), (26, 10245075), (30, 8879065), (39, 6830050), (50, 5327439), (65, 4098030), (75, 3551626), (78, 3415025), (130, 2049015), (150, 1775813), (195, 1366010), (325, 819606), (390, 683005), (650, 409803), (975, 273202), (1950, 136601)]