800143260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{9871}}^1$

素因数の和:10083

約数の個数: 96

約数和(自身を含む): 2573985792

約数和(自身を除く): 1773842532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2702, 2895, 3860, 4053, 5404, 5790, 6755, 8106, 9871, 11580, 13510, 16212, 19742, 20265, 27020, 29613, 39484, 40530, 49355, 59226, 69097, 81060, 98710, 118452, 138194, 148065, 197420, 207291, 276388, 296130, 345485, 414582, 592260, 690970, 829164, 1036455, 1381940, 1905103, 2072910, 3810206, 4145820, 5715309, 7620412, 9525515, 11430618, 13335721, 19051030, 22861236, 26671442, 28576545, 38102060, 40007163, 53342884, 57153090, 66678605, 80014326, 114306180, 133357210, 160028652, 200035815, 266714420, 400071630, 800143260]

約数ペア:

[(1, 800143260), (2, 400071630), (3, 266714420), (4, 200035815), (5, 160028652), (6, 133357210), (7, 114306180), (10, 80014326), (12, 66678605), (14, 57153090), (15, 53342884), (20, 40007163), (21, 38102060), (28, 28576545), (30, 26671442), (35, 22861236), (42, 19051030), (60, 13335721), (70, 11430618), (84, 9525515), (105, 7620412), (140, 5715309), (193, 4145820), (210, 3810206), (386, 2072910), (420, 1905103), (579, 1381940), (772, 1036455), (965, 829164), (1158, 690970), (1351, 592260), (1930, 414582), (2316, 345485), (2702, 296130), (2895, 276388), (3860, 207291), (4053, 197420), (5404, 148065), (5790, 138194), (6755, 118452), (8106, 98710), (9871, 81060), (11580, 69097), (13510, 59226), (16212, 49355), (19742, 40530), (20265, 39484), (27020, 29613)]