1482546478

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 2728051200

約数和(自身を除く): 1245504722

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 139, 202, 266, 278, 397, 707, 794, 973, 1414, 1919, 1946, 2641, 2779, 3838, 5282, 5558, 7543, 13433, 14039, 15086, 18487, 26866, 28078, 36974, 40097, 52801, 55183, 80194, 98273, 105602, 110366, 196546, 266741, 280679, 386281, 533482, 561358, 761843, 772562, 1048477, 1523686, 1867187, 2096954, 3734374, 5332901, 5573483, 7339339, 10665802, 11146966, 14678678, 39014381, 78028762, 105896177, 211792354, 741273239, 1482546478]

約数ペア:

[(1, 1482546478), (2, 741273239), (7, 211792354), (14, 105896177), (19, 78028762), (38, 39014381), (101, 14678678), (133, 11146966), (139, 10665802), (202, 7339339), (266, 5573483), (278, 5332901), (397, 3734374), (707, 2096954), (794, 1867187), (973, 1523686), (1414, 1048477), (1919, 772562), (1946, 761843), (2641, 561358), (2779, 533482), (3838, 386281), (5282, 280679), (5558, 266741), (7543, 196546), (13433, 110366), (14039, 105602), (15086, 98273), (18487, 80194), (26866, 55183), (28078, 52801), (36974, 40097)]