858315096

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{26669}}^1$

素因数の和:26833

約数の個数: 64

約数和(自身を含む): 2400300000

約数和(自身を除く): 1541984904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 8046, 10728, 16092, 26669, 32184, 53338, 80007, 106676, 160014, 213352, 240021, 320028, 480042, 640056, 720063, 960084, 1440126, 1920168, 2880252, 3973681, 5760504, 7947362, 11921043, 15894724, 23842086, 31789448, 35763129, 47684172, 71526258, 95368344, 107289387, 143052516, 214578774, 286105032, 429157548, 858315096]

約数ペア:

[(1, 858315096), (2, 429157548), (3, 286105032), (4, 214578774), (6, 143052516), (8, 107289387), (9, 95368344), (12, 71526258), (18, 47684172), (24, 35763129), (27, 31789448), (36, 23842086), (54, 15894724), (72, 11921043), (108, 7947362), (149, 5760504), (216, 3973681), (298, 2880252), (447, 1920168), (596, 1440126), (894, 960084), (1192, 720063), (1341, 640056), (1788, 480042), (2682, 320028), (3576, 240021), (4023, 213352), (5364, 160014), (8046, 106676), (10728, 80007), (16092, 53338), (26669, 32184)]