890077896

素因数分解:

$2^3\times 3^5\times {\mathrm{227}}^1\times {\mathrm{2017}}^1$

素因数の和:2265

約数の個数: 96

約数和(自身を含む): 2512167840

約数和(自身を除く): 1622089944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 243, 324, 454, 486, 648, 681, 908, 972, 1362, 1816, 1944, 2017, 2043, 2724, 4034, 4086, 5448, 6051, 6129, 8068, 8172, 12102, 12258, 16136, 16344, 18153, 18387, 24204, 24516, 36306, 36774, 48408, 49032, 54459, 55161, 72612, 73548, 108918, 110322, 145224, 147096, 163377, 217836, 220644, 326754, 435672, 441288, 457859, 490131, 653508, 915718, 980262, 1307016, 1373577, 1831436, 1960524, 2747154, 3662872, 3921048, 4120731, 5494308, 8241462, 10988616, 12362193, 16482924, 24724386, 32965848, 37086579, 49448772, 74173158, 98897544, 111259737, 148346316, 222519474, 296692632, 445038948, 890077896]

約数ペア:

[(1, 890077896), (2, 445038948), (3, 296692632), (4, 222519474), (6, 148346316), (8, 111259737), (9, 98897544), (12, 74173158), (18, 49448772), (24, 37086579), (27, 32965848), (36, 24724386), (54, 16482924), (72, 12362193), (81, 10988616), (108, 8241462), (162, 5494308), (216, 4120731), (227, 3921048), (243, 3662872), (324, 2747154), (454, 1960524), (486, 1831436), (648, 1373577), (681, 1307016), (908, 980262), (972, 915718), (1362, 653508), (1816, 490131), (1944, 457859), (2017, 441288), (2043, 435672), (2724, 326754), (4034, 220644), (4086, 217836), (5448, 163377), (6051, 147096), (6129, 145224), (8068, 110322), (8172, 108918), (12102, 73548), (12258, 72612), (16136, 55161), (16344, 54459), (18153, 49032), (18387, 48408), (24204, 36774), (24516, 36306)]