496981728

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4973}}^1$

素因数の和:5336

約数の個数: 72

約数和(自身を含む): 1417649688

約数和(自身を除く): 920667960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 4973, 5552, 6246, 8328, 9946, 11104, 12492, 14919, 16656, 19892, 24984, 29838, 33312, 39784, 44757, 49968, 59676, 79568, 89514, 99936, 119352, 159136, 179028, 238704, 358056, 477408, 716112, 1432224, 1725631, 3451262, 5176893, 6902524, 10353786, 13805048, 15530679, 20707572, 27610096, 31061358, 41415144, 55220192, 62122716, 82830288, 124245432, 165660576, 248490864, 496981728]

約数ペア:

[(1, 496981728), (2, 248490864), (3, 165660576), (4, 124245432), (6, 82830288), (8, 62122716), (9, 55220192), (12, 41415144), (16, 31061358), (18, 27610096), (24, 20707572), (32, 15530679), (36, 13805048), (48, 10353786), (72, 6902524), (96, 5176893), (144, 3451262), (288, 1725631), (347, 1432224), (694, 716112), (1041, 477408), (1388, 358056), (2082, 238704), (2776, 179028), (3123, 159136), (4164, 119352), (4973, 99936), (5552, 89514), (6246, 79568), (8328, 59676), (9946, 49968), (11104, 44757), (12492, 39784), (14919, 33312), (16656, 29838), (19892, 24984)]