398841252912

素因数分解:

$2^4\times 3^3\times {\mathrm{923243641}}^1$

素因数の和:923243658

約数の個数: 40

約数和(自身を含む): 1144822116080

約数和(自身を除く): 745980863168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 923243641, 1846487282, 2769730923, 3692974564, 5539461846, 7385949128, 8309192769, 11078923692, 14771898256, 16618385538, 22157847384, 24927578307, 33236771076, 44315694768, 49855156614, 66473542152, 99710313228, 132947084304, 199420626456, 398841252912]

約数ペア:

[(1, 398841252912), (2, 199420626456), (3, 132947084304), (4, 99710313228), (6, 66473542152), (8, 49855156614), (9, 44315694768), (12, 33236771076), (16, 24927578307), (18, 22157847384), (24, 16618385538), (27, 14771898256), (36, 11078923692), (48, 8309192769), (54, 7385949128), (72, 5539461846), (108, 3692974564), (144, 2769730923), (216, 1846487282), (432, 923243641)]