2311290384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{24859}}^1$

素因数の和:25032

約数の個数: 80

約数和(自身を含む): 6473544000

約数和(自身を除く): 4162253616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1788, 1937, 2384, 3576, 3874, 5811, 7152, 7748, 11622, 15496, 23244, 24859, 30992, 46488, 49718, 74577, 92976, 99436, 149154, 198872, 298308, 323167, 397744, 596616, 646334, 969501, 1193232, 1292668, 1939002, 2585336, 3703991, 3878004, 5170672, 7407982, 7756008, 11111973, 14815964, 15512016, 22223946, 29631928, 44447892, 48151883, 59263856, 88895784, 96303766, 144455649, 177791568, 192607532, 288911298, 385215064, 577822596, 770430128, 1155645192, 2311290384]

約数ペア:

[(1, 2311290384), (2, 1155645192), (3, 770430128), (4, 577822596), (6, 385215064), (8, 288911298), (12, 192607532), (13, 177791568), (16, 144455649), (24, 96303766), (26, 88895784), (39, 59263856), (48, 48151883), (52, 44447892), (78, 29631928), (104, 22223946), (149, 15512016), (156, 14815964), (208, 11111973), (298, 7756008), (312, 7407982), (447, 5170672), (596, 3878004), (624, 3703991), (894, 2585336), (1192, 1939002), (1788, 1292668), (1937, 1193232), (2384, 969501), (3576, 646334), (3874, 596616), (5811, 397744), (7152, 323167), (7748, 298308), (11622, 198872), (15496, 149154), (23244, 99436), (24859, 92976), (30992, 74577), (46488, 49718)]