140088564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 446898816

約数和(自身を除く): 306810252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 126, 132, 154, 194, 198, 231, 252, 291, 308, 388, 396, 462, 521, 582, 679, 693, 873, 924, 1042, 1067, 1164, 1358, 1386, 1563, 1746, 2037, 2084, 2134, 2716, 2772, 3126, 3201, 3492, 3647, 4074, 4268, 4689, 5731, 6111, 6252, 6402, 7294, 7469, 8148, 9378, 9603, 10941, 11462, 12222, 12804, 14588, 14938, 17193, 18756, 19206, 21882, 22407, 22924, 24444, 29876, 32823, 34386, 38412, 40117, 43764, 44814, 50537, 51579, 65646, 67221, 68772, 80234, 89628, 101074, 103158, 120351, 131292, 134442, 151611, 160468, 202148, 206316, 240702, 268884, 303222, 353759, 361053, 454833, 481404, 555907, 606444, 707518, 722106, 909666, 1061277, 1111814, 1415036, 1444212, 1667721, 1819332, 2122554, 2223628, 3183831, 3335442, 3891349, 4245108, 5003163, 6367662, 6670884, 7782698, 10006326, 11674047, 12735324, 15565396, 20012652, 23348094, 35022141, 46696188, 70044282, 140088564]

約数ペア:

[(1, 140088564), (2, 70044282), (3, 46696188), (4, 35022141), (6, 23348094), (7, 20012652), (9, 15565396), (11, 12735324), (12, 11674047), (14, 10006326), (18, 7782698), (21, 6670884), (22, 6367662), (28, 5003163), (33, 4245108), (36, 3891349), (42, 3335442), (44, 3183831), (63, 2223628), (66, 2122554), (77, 1819332), (84, 1667721), (97, 1444212), (99, 1415036), (126, 1111814), (132, 1061277), (154, 909666), (194, 722106), (198, 707518), (231, 606444), (252, 555907), (291, 481404), (308, 454833), (388, 361053), (396, 353759), (462, 303222), (521, 268884), (582, 240702), (679, 206316), (693, 202148), (873, 160468), (924, 151611), (1042, 134442), (1067, 131292), (1164, 120351), (1358, 103158), (1386, 101074), (1563, 89628), (1746, 80234), (2037, 68772), (2084, 67221), (2134, 65646), (2716, 51579), (2772, 50537), (3126, 44814), (3201, 43764), (3492, 40117), (3647, 38412), (4074, 34386), (4268, 32823), (4689, 29876), (5731, 24444), (6111, 22924), (6252, 22407), (6402, 21882), (7294, 19206), (7469, 18756), (8148, 17193), (9378, 14938), (9603, 14588), (10941, 12804), (11462, 12222)]