307591632

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1125

約数の個数: 120

約数和(自身を含む): 903606600

約数和(自身を除く): 596014968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 73, 87, 116, 144, 146, 174, 219, 232, 261, 292, 348, 438, 464, 522, 584, 657, 696, 876, 1009, 1044, 1168, 1314, 1392, 1752, 2018, 2088, 2117, 2628, 3027, 3504, 4036, 4176, 4234, 5256, 6054, 6351, 8072, 8468, 9081, 10512, 12108, 12702, 16144, 16936, 18162, 19053, 24216, 25404, 29261, 33872, 36324, 38106, 48432, 50808, 58522, 72648, 73657, 76212, 87783, 101616, 117044, 145296, 147314, 152424, 175566, 220971, 234088, 263349, 294628, 304848, 351132, 441942, 468176, 526698, 589256, 662913, 702264, 883884, 1053396, 1178512, 1325826, 1404528, 1767768, 2106792, 2136053, 2651652, 3535536, 4213584, 4272106, 5303304, 6408159, 8544212, 10606608, 12816318, 17088424, 19224477, 25632636, 34176848, 38448954, 51265272, 76897908, 102530544, 153795816, 307591632]

約数ペア:

[(1, 307591632), (2, 153795816), (3, 102530544), (4, 76897908), (6, 51265272), (8, 38448954), (9, 34176848), (12, 25632636), (16, 19224477), (18, 17088424), (24, 12816318), (29, 10606608), (36, 8544212), (48, 6408159), (58, 5303304), (72, 4272106), (73, 4213584), (87, 3535536), (116, 2651652), (144, 2136053), (146, 2106792), (174, 1767768), (219, 1404528), (232, 1325826), (261, 1178512), (292, 1053396), (348, 883884), (438, 702264), (464, 662913), (522, 589256), (584, 526698), (657, 468176), (696, 441942), (876, 351132), (1009, 304848), (1044, 294628), (1168, 263349), (1314, 234088), (1392, 220971), (1752, 175566), (2018, 152424), (2088, 147314), (2117, 145296), (2628, 117044), (3027, 101616), (3504, 87783), (4036, 76212), (4176, 73657), (4234, 72648), (5256, 58522), (6054, 50808), (6351, 48432), (8072, 38106), (8468, 36324), (9081, 33872), (10512, 29261), (12108, 25404), (12702, 24216), (16144, 19053), (16936, 18162)]