442900836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18119}}^1$

素因数の和:18233

約数の個数: 72

約数和(自身を含む): 1292753280

約数和(自身を除く): 849852444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 8148, 12222, 18119, 24444, 36238, 54357, 72476, 108714, 126833, 163071, 217428, 253666, 326142, 380499, 507332, 652284, 760998, 1141497, 1521996, 1757543, 2282994, 3515086, 4565988, 5272629, 7030172, 10545258, 12302801, 15817887, 21090516, 24605602, 31635774, 36908403, 49211204, 63271548, 73816806, 110725209, 147633612, 221450418, 442900836]

約数ペア:

[(1, 442900836), (2, 221450418), (3, 147633612), (4, 110725209), (6, 73816806), (7, 63271548), (9, 49211204), (12, 36908403), (14, 31635774), (18, 24605602), (21, 21090516), (28, 15817887), (36, 12302801), (42, 10545258), (63, 7030172), (84, 5272629), (97, 4565988), (126, 3515086), (194, 2282994), (252, 1757543), (291, 1521996), (388, 1141497), (582, 760998), (679, 652284), (873, 507332), (1164, 380499), (1358, 326142), (1746, 253666), (2037, 217428), (2716, 163071), (3492, 126833), (4074, 108714), (6111, 72476), (8148, 54357), (12222, 36238), (18119, 24444)]