2827667584

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44449}}^1$

素因数の和:44541

約数の個数: 64

約数和(自身を含む): 6528816000

約数和(自身を除く): 3701148416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1988, 2272, 3976, 4544, 7952, 9088, 15904, 31808, 44449, 63616, 88898, 177796, 311143, 355592, 622286, 711184, 1244572, 1422368, 2489144, 2844736, 3155879, 4978288, 5689472, 6311758, 9956576, 12623516, 19913152, 22091153, 25247032, 39826304, 44182306, 50494064, 88364612, 100988128, 176729224, 201976256, 353458448, 403952512, 706916896, 1413833792, 2827667584]

約数ペア:

[(1, 2827667584), (2, 1413833792), (4, 706916896), (7, 403952512), (8, 353458448), (14, 201976256), (16, 176729224), (28, 100988128), (32, 88364612), (56, 50494064), (64, 44182306), (71, 39826304), (112, 25247032), (128, 22091153), (142, 19913152), (224, 12623516), (284, 9956576), (448, 6311758), (497, 5689472), (568, 4978288), (896, 3155879), (994, 2844736), (1136, 2489144), (1988, 1422368), (2272, 1244572), (3976, 711184), (4544, 622286), (7952, 355592), (9088, 311143), (15904, 177796), (31808, 88898), (44449, 63616)]