1512728

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 3508920

約数和(自身を除く): 1996192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 227, 238, 392, 454, 476, 833, 908, 952, 1589, 1666, 1816, 3178, 3332, 3859, 6356, 6664, 7718, 11123, 12712, 15436, 22246, 27013, 30872, 44492, 54026, 88984, 108052, 189091, 216104, 378182, 756364, 1512728]

約数ペア:

[(1, 1512728), (2, 756364), (4, 378182), (7, 216104), (8, 189091), (14, 108052), (17, 88984), (28, 54026), (34, 44492), (49, 30872), (56, 27013), (68, 22246), (98, 15436), (119, 12712), (136, 11123), (196, 7718), (227, 6664), (238, 6356), (392, 3859), (454, 3332), (476, 3178), (833, 1816), (908, 1666), (952, 1589)]