289638384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50707}}^1$

素因数の和:50742

約数の個数: 80

約数和(自身を含む): 905442048

約数和(自身を除く): 615803664

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, 50707, 101414, 152121, 202828, 304242, 354949, 405656, 608484, 709898, 811312, 862019, 1064847, 1216968, 1419796, 1724038, 2129694, 2433936, 2586057, 2839592, 3448076, 4259388, 5172114, 5679184, 6034133, 6896152, 8518776, 10344228, 12068266, 13792304, 17037552, 18102399, 20688456, 24136532, 36204798, 41376912, 48273064, 72409596, 96546128, 144819192, 289638384]

約数ペア:

[(1, 289638384), (2, 144819192), (3, 96546128), (4, 72409596), (6, 48273064), (7, 41376912), (8, 36204798), (12, 24136532), (14, 20688456), (16, 18102399), (17, 17037552), (21, 13792304), (24, 12068266), (28, 10344228), (34, 8518776), (42, 6896152), (48, 6034133), (51, 5679184), (56, 5172114), (68, 4259388), (84, 3448076), (102, 2839592), (112, 2586057), (119, 2433936), (136, 2129694), (168, 1724038), (204, 1419796), (238, 1216968), (272, 1064847), (336, 862019), (357, 811312), (408, 709898), (476, 608484), (714, 405656), (816, 354949), (952, 304242), (1428, 202828), (1904, 152121), (2856, 101414), (5712, 50707)]