285220650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13297}}^1$

素因数の和:13336

約数の個数: 96

約数和(自身を含む): 831071808

約数和(自身を除く): 545851158

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 13297, 21450, 26594, 39891, 66485, 79782, 132970, 146267, 172861, 199455, 292534, 332425, 345722, 398910, 438801, 518583, 664850, 731335, 864305, 877602, 997275, 1037166, 1462670, 1728610, 1901471, 1994550, 2194005, 2592915, 3656675, 3802942, 4321525, 4388010, 5185830, 5704413, 7313350, 8643050, 9507355, 10970025, 11408826, 12964575, 19014710, 21940050, 25929150, 28522065, 47536775, 57044130, 95073550, 142610325, 285220650]

約数ペア:

[(1, 285220650), (2, 142610325), (3, 95073550), (5, 57044130), (6, 47536775), (10, 28522065), (11, 25929150), (13, 21940050), (15, 19014710), (22, 12964575), (25, 11408826), (26, 10970025), (30, 9507355), (33, 8643050), (39, 7313350), (50, 5704413), (55, 5185830), (65, 4388010), (66, 4321525), (75, 3802942), (78, 3656675), (110, 2592915), (130, 2194005), (143, 1994550), (150, 1901471), (165, 1728610), (195, 1462670), (275, 1037166), (286, 997275), (325, 877602), (330, 864305), (390, 731335), (429, 664850), (550, 518583), (650, 438801), (715, 398910), (825, 345722), (858, 332425), (975, 292534), (1430, 199455), (1650, 172861), (1950, 146267), (2145, 132970), (3575, 79782), (4290, 66485), (7150, 39891), (10725, 26594), (13297, 21450)]