497199108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 1352243200

約数和(自身を除く): 855044092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 139, 194, 278, 291, 388, 417, 439, 556, 582, 679, 834, 878, 973, 1164, 1317, 1358, 1668, 1756, 1946, 2037, 2634, 2716, 2919, 3073, 3892, 4074, 5268, 5838, 6146, 8148, 9219, 11676, 12292, 13483, 18438, 26966, 36876, 40449, 42583, 53932, 61021, 80898, 85166, 94381, 122042, 127749, 161796, 170332, 183063, 188762, 244084, 255498, 283143, 298081, 366126, 377524, 427147, 510996, 566286, 596162, 732252, 854294, 894243, 1132572, 1192324, 1281441, 1708588, 1788486, 2562882, 3576972, 5125764, 5919037, 11838074, 17757111, 23676148, 35514222, 41433259, 71028444, 82866518, 124299777, 165733036, 248599554, 497199108]

約数ペア:

[(1, 497199108), (2, 248599554), (3, 165733036), (4, 124299777), (6, 82866518), (7, 71028444), (12, 41433259), (14, 35514222), (21, 23676148), (28, 17757111), (42, 11838074), (84, 5919037), (97, 5125764), (139, 3576972), (194, 2562882), (278, 1788486), (291, 1708588), (388, 1281441), (417, 1192324), (439, 1132572), (556, 894243), (582, 854294), (679, 732252), (834, 596162), (878, 566286), (973, 510996), (1164, 427147), (1317, 377524), (1358, 366126), (1668, 298081), (1756, 283143), (1946, 255498), (2037, 244084), (2634, 188762), (2716, 183063), (2919, 170332), (3073, 161796), (3892, 127749), (4074, 122042), (5268, 94381), (5838, 85166), (6146, 80898), (8148, 61021), (9219, 53932), (11676, 42583), (12292, 40449), (13483, 36876), (18438, 26966)]