1655449656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{428429}}^1$

素因数の和:428468

約数の個数: 64

約数和(自身を含む): 4935513600

約数和(自身を除く): 3280063944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 428429, 856858, 1285287, 1713716, 2570574, 2999003, 3427432, 5141148, 5998006, 8997009, 9853867, 10282296, 11996012, 17994018, 19707734, 23992024, 29561601, 35988036, 39415468, 59123202, 68977069, 71976072, 78830936, 118246404, 137954138, 206931207, 236492808, 275908276, 413862414, 551816552, 827724828, 1655449656]

約数ペア:

[(1, 1655449656), (2, 827724828), (3, 551816552), (4, 413862414), (6, 275908276), (7, 236492808), (8, 206931207), (12, 137954138), (14, 118246404), (21, 78830936), (23, 71976072), (24, 68977069), (28, 59123202), (42, 39415468), (46, 35988036), (56, 29561601), (69, 23992024), (84, 19707734), (92, 17994018), (138, 11996012), (161, 10282296), (168, 9853867), (184, 8997009), (276, 5998006), (322, 5141148), (483, 3427432), (552, 2999003), (644, 2570574), (966, 1713716), (1288, 1285287), (1932, 856858), (3864, 428429)]