10728018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 27613440

約数和(自身を除く): 16885422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 281, 303, 378, 562, 606, 707, 843, 909, 1414, 1686, 1818, 1967, 2121, 2529, 2727, 3934, 4242, 5058, 5454, 5901, 6363, 7587, 11802, 12726, 15174, 17703, 19089, 28381, 35406, 38178, 53109, 56762, 85143, 106218, 170286, 198667, 255429, 397334, 510858, 596001, 766287, 1192002, 1532574, 1788003, 3576006, 5364009, 10728018]

約数ペア:

[(1, 10728018), (2, 5364009), (3, 3576006), (6, 1788003), (7, 1532574), (9, 1192002), (14, 766287), (18, 596001), (21, 510858), (27, 397334), (42, 255429), (54, 198667), (63, 170286), (101, 106218), (126, 85143), (189, 56762), (202, 53109), (281, 38178), (303, 35406), (378, 28381), (562, 19089), (606, 17703), (707, 15174), (843, 12726), (909, 11802), (1414, 7587), (1686, 6363), (1818, 5901), (1967, 5454), (2121, 5058), (2529, 4242), (2727, 3934)]