20177500992

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{87649}}^1$

素因数の和:87784

約数の個数: 112

約数和(自身を含む): 58774584000

約数和(自身を除く): 38597083008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 132, 176, 192, 218, 264, 327, 352, 436, 528, 654, 704, 872, 1056, 1199, 1308, 1744, 2112, 2398, 2616, 3488, 3597, 4796, 5232, 6976, 7194, 9592, 10464, 14388, 19184, 20928, 28776, 38368, 57552, 76736, 87649, 115104, 175298, 230208, 262947, 350596, 525894, 701192, 964139, 1051788, 1402384, 1928278, 2103576, 2804768, 2892417, 3856556, 4207152, 5609536, 5784834, 7713112, 8414304, 9553741, 11569668, 15426224, 16828608, 19107482, 23139336, 28661223, 30852448, 38214964, 46278672, 57322446, 61704896, 76429928, 92557344, 105091151, 114644892, 152859856, 185114688, 210182302, 229289784, 305719712, 315273453, 420364604, 458579568, 611439424, 630546906, 840729208, 917159136, 1261093812, 1681458416, 1834318272, 2522187624, 3362916832, 5044375248, 6725833664, 10088750496, 20177500992]

約数ペア:

[(1, 20177500992), (2, 10088750496), (3, 6725833664), (4, 5044375248), (6, 3362916832), (8, 2522187624), (11, 1834318272), (12, 1681458416), (16, 1261093812), (22, 917159136), (24, 840729208), (32, 630546906), (33, 611439424), (44, 458579568), (48, 420364604), (64, 315273453), (66, 305719712), (88, 229289784), (96, 210182302), (109, 185114688), (132, 152859856), (176, 114644892), (192, 105091151), (218, 92557344), (264, 76429928), (327, 61704896), (352, 57322446), (436, 46278672), (528, 38214964), (654, 30852448), (704, 28661223), (872, 23139336), (1056, 19107482), (1199, 16828608), (1308, 15426224), (1744, 11569668), (2112, 9553741), (2398, 8414304), (2616, 7713112), (3488, 5784834), (3597, 5609536), (4796, 4207152), (5232, 3856556), (6976, 2892417), (7194, 2804768), (9592, 2103576), (10464, 1928278), (14388, 1402384), (19184, 1051788), (20928, 964139), (28776, 701192), (38368, 525894), (57552, 350596), (76736, 262947), (87649, 230208), (115104, 175298)]