8879348030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{324419}}^1$

素因数の和:324473

約数の個数: 64

約数和(自身を含む): 20181519360

約数和(自身を除く): 11302171330

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 13685, 27370, 324419, 648838, 1622095, 2270933, 3244190, 4541866, 5515123, 7461637, 11030246, 11354665, 14923274, 22709330, 27575615, 37308185, 38605861, 52231459, 55151230, 74616370, 77211722, 104462918, 126847829, 193029305, 253695658, 261157295, 386058610, 522314590, 634239145, 887934803, 1268478290, 1775869606, 4439674015, 8879348030]

約数ペア:

[(1, 8879348030), (2, 4439674015), (5, 1775869606), (7, 1268478290), (10, 887934803), (14, 634239145), (17, 522314590), (23, 386058610), (34, 261157295), (35, 253695658), (46, 193029305), (70, 126847829), (85, 104462918), (115, 77211722), (119, 74616370), (161, 55151230), (170, 52231459), (230, 38605861), (238, 37308185), (322, 27575615), (391, 22709330), (595, 14923274), (782, 11354665), (805, 11030246), (1190, 7461637), (1610, 5515123), (1955, 4541866), (2737, 3244190), (3910, 2270933), (5474, 1622095), (13685, 648838), (27370, 324419)]