909870864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27917}}^1$

素因数の和:28032

約数の個数: 80

約数和(自身を含む): 2714076288

約数和(自身を除く): 1804205424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 10864, 16296, 27917, 32592, 55834, 83751, 111668, 167502, 195419, 223336, 335004, 390838, 446672, 586257, 670008, 781676, 1172514, 1340016, 1563352, 2345028, 2707949, 3126704, 4690056, 5415898, 8123847, 9380112, 10831796, 16247694, 18955643, 21663592, 32495388, 37911286, 43327184, 56866929, 64990776, 75822572, 113733858, 129981552, 151645144, 227467716, 303290288, 454935432, 909870864]

約数ペア:

[(1, 909870864), (2, 454935432), (3, 303290288), (4, 227467716), (6, 151645144), (7, 129981552), (8, 113733858), (12, 75822572), (14, 64990776), (16, 56866929), (21, 43327184), (24, 37911286), (28, 32495388), (42, 21663592), (48, 18955643), (56, 16247694), (84, 10831796), (97, 9380112), (112, 8123847), (168, 5415898), (194, 4690056), (291, 3126704), (336, 2707949), (388, 2345028), (582, 1563352), (679, 1340016), (776, 1172514), (1164, 781676), (1358, 670008), (1552, 586257), (2037, 446672), (2328, 390838), (2716, 335004), (4074, 223336), (4656, 195419), (5432, 167502), (8148, 111668), (10864, 83751), (16296, 55834), (27917, 32592)]