28195429248

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3496457}}^1$

素因数の和:3496484

約数の個数: 96

約数和(自身を含む): 92726066160

約数和(自身を除く): 64530636912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 3496457, 6992914, 10489371, 13985828, 20978742, 24475199, 27971656, 31468113, 41957484, 48950398, 55943312, 62936226, 73425597, 83914968, 97900796, 111886624, 125872452, 146851194, 167829936, 195801592, 220276791, 223773248, 251744904, 293702388, 335659872, 391603184, 440553582, 447546496, 503489808, 587404776, 671319744, 783206368, 881107164, 1006979616, 1174809552, 1342639488, 1566412736, 1762214328, 2013959232, 2349619104, 3132825472, 3524428656, 4027918464, 4699238208, 7048857312, 9398476416, 14097714624, 28195429248]

約数ペア:

[(1, 28195429248), (2, 14097714624), (3, 9398476416), (4, 7048857312), (6, 4699238208), (7, 4027918464), (8, 3524428656), (9, 3132825472), (12, 2349619104), (14, 2013959232), (16, 1762214328), (18, 1566412736), (21, 1342639488), (24, 1174809552), (28, 1006979616), (32, 881107164), (36, 783206368), (42, 671319744), (48, 587404776), (56, 503489808), (63, 447546496), (64, 440553582), (72, 391603184), (84, 335659872), (96, 293702388), (112, 251744904), (126, 223773248), (128, 220276791), (144, 195801592), (168, 167829936), (192, 146851194), (224, 125872452), (252, 111886624), (288, 97900796), (336, 83914968), (384, 73425597), (448, 62936226), (504, 55943312), (576, 48950398), (672, 41957484), (896, 31468113), (1008, 27971656), (1152, 24475199), (1344, 20978742), (2016, 13985828), (2688, 10489371), (4032, 6992914), (8064, 3496457)]