442971312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77551}}^1$

素因数の和:77586

約数の個数: 80

約数和(自身を含む): 1384768512

約数和(自身を除く): 941797200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 77551, 155102, 232653, 310204, 465306, 542857, 620408, 930612, 1085714, 1240816, 1318367, 1628571, 1861224, 2171428, 2636734, 3257142, 3722448, 3955101, 4342856, 5273468, 6514284, 7910202, 8685712, 9228569, 10546936, 13028568, 15820404, 18457138, 21093872, 26057136, 27685707, 31640808, 36914276, 55371414, 63281616, 73828552, 110742828, 147657104, 221485656, 442971312]

約数ペア:

[(1, 442971312), (2, 221485656), (3, 147657104), (4, 110742828), (6, 73828552), (7, 63281616), (8, 55371414), (12, 36914276), (14, 31640808), (16, 27685707), (17, 26057136), (21, 21093872), (24, 18457138), (28, 15820404), (34, 13028568), (42, 10546936), (48, 9228569), (51, 8685712), (56, 7910202), (68, 6514284), (84, 5273468), (102, 4342856), (112, 3955101), (119, 3722448), (136, 3257142), (168, 2636734), (204, 2171428), (238, 1861224), (272, 1628571), (336, 1318367), (357, 1240816), (408, 1085714), (476, 930612), (714, 620408), (816, 542857), (952, 465306), (1428, 310204), (1904, 232653), (2856, 155102), (5712, 77551)]