328421130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20831

約数の個数: 64

約数和(自身を含む): 861539328

約数和(自身を除く): 533118198

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 15810, 20773, 41546, 62319, 103865, 124638, 207730, 311595, 353141, 623190, 643963, 706282, 1059423, 1287926, 1765705, 1931889, 2118846, 3219815, 3531410, 3863778, 5297115, 6439630, 9659445, 10594230, 10947371, 19318890, 21894742, 32842113, 54736855, 65684226, 109473710, 164210565, 328421130]

約数ペア:

[(1, 328421130), (2, 164210565), (3, 109473710), (5, 65684226), (6, 54736855), (10, 32842113), (15, 21894742), (17, 19318890), (30, 10947371), (31, 10594230), (34, 9659445), (51, 6439630), (62, 5297115), (85, 3863778), (93, 3531410), (102, 3219815), (155, 2118846), (170, 1931889), (186, 1765705), (255, 1287926), (310, 1059423), (465, 706282), (510, 643963), (527, 623190), (930, 353141), (1054, 311595), (1581, 207730), (2635, 124638), (3162, 103865), (5270, 62319), (7905, 41546), (15810, 20773)]