303123456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 132

約数和(自身を含む): 904348224

約数和(自身を除く): 601224768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1061, 1116, 1152, 1488, 1536, 1984, 2122, 2232, 2304, 2976, 3072, 3183, 3968, 4244, 4464, 4608, 5952, 6366, 7936, 8488, 8928, 9216, 9549, 11904, 12732, 15872, 16976, 17856, 19098, 23808, 25464, 31744, 32891, 33952, 35712, 38196, 47616, 50928, 65782, 67904, 71424, 76392, 95232, 98673, 101856, 131564, 135808, 142848, 152784, 197346, 203712, 263128, 271616, 285696, 296019, 305568, 394692, 407424, 526256, 543232, 592038, 611136, 789384, 814848, 1052512, 1086464, 1184076, 1222272, 1578768, 1629696, 2105024, 2368152, 2444544, 3157536, 3259392, 4210048, 4736304, 4889088, 6315072, 8420096, 9472608, 9778176, 12630144, 16840192, 18945216, 25260288, 33680384, 37890432, 50520576, 75780864, 101041152, 151561728, 303123456]

約数ペア:

[(1, 303123456), (2, 151561728), (3, 101041152), (4, 75780864), (6, 50520576), (8, 37890432), (9, 33680384), (12, 25260288), (16, 18945216), (18, 16840192), (24, 12630144), (31, 9778176), (32, 9472608), (36, 8420096), (48, 6315072), (62, 4889088), (64, 4736304), (72, 4210048), (93, 3259392), (96, 3157536), (124, 2444544), (128, 2368152), (144, 2105024), (186, 1629696), (192, 1578768), (248, 1222272), (256, 1184076), (279, 1086464), (288, 1052512), (372, 814848), (384, 789384), (496, 611136), (512, 592038), (558, 543232), (576, 526256), (744, 407424), (768, 394692), (992, 305568), (1024, 296019), (1061, 285696), (1116, 271616), (1152, 263128), (1488, 203712), (1536, 197346), (1984, 152784), (2122, 142848), (2232, 135808), (2304, 131564), (2976, 101856), (3072, 98673), (3183, 95232), (3968, 76392), (4244, 71424), (4464, 67904), (4608, 65782), (5952, 50928), (6366, 47616), (7936, 38196), (8488, 35712), (8928, 33952), (9216, 32891), (9549, 31744), (11904, 25464), (12732, 23808), (15872, 19098), (16976, 17856)]