7280496

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:923

約数の個数: 80

約数和(自身を含む): 22022400

約数和(自身を除く): 14741904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 887, 912, 1026, 1368, 1774, 2052, 2661, 2736, 3548, 4104, 5322, 7096, 7983, 8208, 10644, 14192, 15966, 16853, 21288, 23949, 31932, 33706, 42576, 47898, 50559, 63864, 67412, 95796, 101118, 127728, 134824, 151677, 191592, 202236, 269648, 303354, 383184, 404472, 455031, 606708, 808944, 910062, 1213416, 1820124, 2426832, 3640248, 7280496]

約数ペア:

[(1, 7280496), (2, 3640248), (3, 2426832), (4, 1820124), (6, 1213416), (8, 910062), (9, 808944), (12, 606708), (16, 455031), (18, 404472), (19, 383184), (24, 303354), (27, 269648), (36, 202236), (38, 191592), (48, 151677), (54, 134824), (57, 127728), (72, 101118), (76, 95796), (108, 67412), (114, 63864), (144, 50559), (152, 47898), (171, 42576), (216, 33706), (228, 31932), (304, 23949), (342, 21288), (432, 16853), (456, 15966), (513, 14192), (684, 10644), (887, 8208), (912, 7983), (1026, 7096), (1368, 5322), (1774, 4104), (2052, 3548), (2661, 2736)]