489098016

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{154387}}^1$

素因数の和:154414

約数の個数: 72

約数和(自身を含む): 1517325264

約数和(自身を除く): 1028227248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 154387, 308774, 463161, 617548, 926322, 1235096, 1389483, 1698257, 1852644, 2470192, 2778966, 3396514, 3705288, 4940384, 5094771, 5557932, 6793028, 7410576, 10189542, 11115864, 13586056, 14821152, 15284313, 20379084, 22231728, 27172112, 30568626, 40758168, 44463456, 54344224, 61137252, 81516336, 122274504, 163032672, 244549008, 489098016]

約数ペア:

[(1, 489098016), (2, 244549008), (3, 163032672), (4, 122274504), (6, 81516336), (8, 61137252), (9, 54344224), (11, 44463456), (12, 40758168), (16, 30568626), (18, 27172112), (22, 22231728), (24, 20379084), (32, 15284313), (33, 14821152), (36, 13586056), (44, 11115864), (48, 10189542), (66, 7410576), (72, 6793028), (88, 5557932), (96, 5094771), (99, 4940384), (132, 3705288), (144, 3396514), (176, 2778966), (198, 2470192), (264, 1852644), (288, 1698257), (352, 1389483), (396, 1235096), (528, 926322), (792, 617548), (1056, 463161), (1584, 308774), (3168, 154387)]