225770928

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1289}}^1$

素因数の和:1430

約数の個数: 80

約数和(自身を含む): 604648800

約数和(自身を除く): 378877872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1289, 1424, 1968, 2136, 2578, 3649, 3867, 4272, 5156, 7298, 7734, 10312, 10947, 14596, 15468, 20624, 21894, 29192, 30936, 43788, 52849, 58384, 61872, 87576, 105698, 114721, 158547, 175152, 211396, 229442, 317094, 344163, 422792, 458884, 634188, 688326, 845584, 917768, 1268376, 1376652, 1835536, 2536752, 2753304, 4703561, 5506608, 9407122, 14110683, 18814244, 28221366, 37628488, 56442732, 75256976, 112885464, 225770928]

約数ペア:

[(1, 225770928), (2, 112885464), (3, 75256976), (4, 56442732), (6, 37628488), (8, 28221366), (12, 18814244), (16, 14110683), (24, 9407122), (41, 5506608), (48, 4703561), (82, 2753304), (89, 2536752), (123, 1835536), (164, 1376652), (178, 1268376), (246, 917768), (267, 845584), (328, 688326), (356, 634188), (492, 458884), (534, 422792), (656, 344163), (712, 317094), (984, 229442), (1068, 211396), (1289, 175152), (1424, 158547), (1968, 114721), (2136, 105698), (2578, 87576), (3649, 61872), (3867, 58384), (4272, 52849), (5156, 43788), (7298, 30936), (7734, 29192), (10312, 21894), (10947, 20624), (14596, 15468)]