718140984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{4973}}^1$

素因数の和:5540

約数の個数: 64

約数和(自身を含む): 1962541440

約数和(自身を除く): 1244400456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 547, 1094, 1641, 2188, 3282, 4376, 4973, 6017, 6564, 9946, 12034, 13128, 14919, 18051, 19892, 24068, 29838, 36102, 39784, 48136, 54703, 59676, 72204, 109406, 119352, 144408, 164109, 218812, 328218, 437624, 656436, 1312872, 2720231, 5440462, 8160693, 10880924, 16321386, 21761848, 29922541, 32642772, 59845082, 65285544, 89767623, 119690164, 179535246, 239380328, 359070492, 718140984]

約数ペア:

[(1, 718140984), (2, 359070492), (3, 239380328), (4, 179535246), (6, 119690164), (8, 89767623), (11, 65285544), (12, 59845082), (22, 32642772), (24, 29922541), (33, 21761848), (44, 16321386), (66, 10880924), (88, 8160693), (132, 5440462), (264, 2720231), (547, 1312872), (1094, 656436), (1641, 437624), (2188, 328218), (3282, 218812), (4376, 164109), (4973, 144408), (6017, 119352), (6564, 109406), (9946, 72204), (12034, 59676), (13128, 54703), (14919, 48136), (18051, 39784), (19892, 36102), (24068, 29838)]