456957288

素因数分解:

$2^3\times 3^4\times {\mathrm{705181}}^1$

素因数の和:705199

約数の個数: 40

約数和(自身を含む): 1279905330

約数和(自身を除く): 822948042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 705181, 1410362, 2115543, 2820724, 4231086, 5641448, 6346629, 8462172, 12693258, 16924344, 19039887, 25386516, 38079774, 50773032, 57119661, 76159548, 114239322, 152319096, 228478644, 456957288]

約数ペア:

[(1, 456957288), (2, 228478644), (3, 152319096), (4, 114239322), (6, 76159548), (8, 57119661), (9, 50773032), (12, 38079774), (18, 25386516), (24, 19039887), (27, 16924344), (36, 12693258), (54, 8462172), (72, 6346629), (81, 5641448), (108, 4231086), (162, 2820724), (216, 2115543), (324, 1410362), (648, 705181)]