134521000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 343193760

約数和(自身を除く): 208672760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 68, 82, 85, 100, 125, 136, 164, 170, 193, 200, 205, 250, 328, 340, 386, 410, 425, 500, 680, 697, 772, 820, 850, 965, 1000, 1025, 1394, 1544, 1640, 1700, 1930, 2050, 2125, 2788, 3281, 3400, 3485, 3860, 4100, 4250, 4825, 5125, 5576, 6562, 6970, 7720, 7913, 8200, 8500, 9650, 10250, 13124, 13940, 15826, 16405, 17000, 17425, 19300, 20500, 24125, 26248, 27880, 31652, 32810, 34850, 38600, 39565, 41000, 48250, 63304, 65620, 69700, 79130, 82025, 87125, 96500, 131240, 134521, 139400, 158260, 164050, 174250, 193000, 197825, 269042, 316520, 328100, 348500, 395650, 410125, 538084, 656200, 672605, 697000, 791300, 820250, 989125, 1076168, 1345210, 1582600, 1640500, 1978250, 2690420, 3281000, 3363025, 3956500, 5380840, 6726050, 7913000, 13452100, 16815125, 26904200, 33630250, 67260500, 134521000]

約数ペア:

[(1, 134521000), (2, 67260500), (4, 33630250), (5, 26904200), (8, 16815125), (10, 13452100), (17, 7913000), (20, 6726050), (25, 5380840), (34, 3956500), (40, 3363025), (41, 3281000), (50, 2690420), (68, 1978250), (82, 1640500), (85, 1582600), (100, 1345210), (125, 1076168), (136, 989125), (164, 820250), (170, 791300), (193, 697000), (200, 672605), (205, 656200), (250, 538084), (328, 410125), (340, 395650), (386, 348500), (410, 328100), (425, 316520), (500, 269042), (680, 197825), (697, 193000), (772, 174250), (820, 164050), (850, 158260), (965, 139400), (1000, 134521), (1025, 131240), (1394, 96500), (1544, 87125), (1640, 82025), (1700, 79130), (1930, 69700), (2050, 65620), (2125, 63304), (2788, 48250), (3281, 41000), (3400, 39565), (3485, 38600), (3860, 34850), (4100, 32810), (4250, 31652), (4825, 27880), (5125, 26248), (5576, 24125), (6562, 20500), (6970, 19300), (7720, 17425), (7913, 17000), (8200, 16405), (8500, 15826), (9650, 13940), (10250, 13124)]