479871308

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 1052306640

約数和(自身を除く): 572435332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 59, 68, 98, 118, 119, 196, 236, 238, 413, 476, 826, 833, 1003, 1652, 1666, 2006, 2441, 2891, 3332, 4012, 4882, 5782, 7021, 9764, 11564, 14042, 17087, 28084, 34174, 41497, 49147, 68348, 82994, 98294, 119609, 144019, 165988, 196588, 239218, 288038, 290479, 478436, 576076, 580958, 1008133, 1161916, 2016266, 2033353, 2448323, 4032532, 4066706, 4896646, 7056931, 8133412, 9793292, 14113862, 17138261, 28227724, 34276522, 68553044, 119967827, 239935654, 479871308]

約数ペア:

[(1, 479871308), (2, 239935654), (4, 119967827), (7, 68553044), (14, 34276522), (17, 28227724), (28, 17138261), (34, 14113862), (49, 9793292), (59, 8133412), (68, 7056931), (98, 4896646), (118, 4066706), (119, 4032532), (196, 2448323), (236, 2033353), (238, 2016266), (413, 1161916), (476, 1008133), (826, 580958), (833, 576076), (1003, 478436), (1652, 290479), (1666, 288038), (2006, 239218), (2441, 196588), (2891, 165988), (3332, 144019), (4012, 119609), (4882, 98294), (5782, 82994), (7021, 68348), (9764, 49147), (11564, 41497), (14042, 34174), (17087, 28084)]