1888667424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4091}}^1$

素因数の和:4343

約数の個数: 144

約数和(自身を含む): 6166480320

約数和(自身を除く): 4277812896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 229, 252, 288, 336, 458, 504, 672, 687, 916, 1008, 1374, 1603, 1832, 2016, 2061, 2748, 3206, 3664, 4091, 4122, 4809, 5496, 6412, 7328, 8182, 8244, 9618, 10992, 12273, 12824, 14427, 16364, 16488, 19236, 21984, 24546, 25648, 28637, 28854, 32728, 32976, 36819, 38472, 49092, 51296, 57274, 57708, 65456, 65952, 73638, 76944, 85911, 98184, 114548, 115416, 130912, 147276, 153888, 171822, 196368, 229096, 230832, 257733, 294552, 343644, 392736, 458192, 461664, 515466, 589104, 687288, 916384, 936839, 1030932, 1178208, 1374576, 1873678, 2061864, 2749152, 2810517, 3747356, 4123728, 5621034, 6557873, 7494712, 8247456, 8431551, 11242068, 13115746, 14989424, 16863102, 19673619, 22484136, 26231492, 29978848, 33726204, 39347238, 44968272, 52462984, 59020857, 67452408, 78694476, 89936544, 104925968, 118041714, 134904816, 157388952, 209851936, 236083428, 269809632, 314777904, 472166856, 629555808, 944333712, 1888667424]

約数ペア:

[(1, 1888667424), (2, 944333712), (3, 629555808), (4, 472166856), (6, 314777904), (7, 269809632), (8, 236083428), (9, 209851936), (12, 157388952), (14, 134904816), (16, 118041714), (18, 104925968), (21, 89936544), (24, 78694476), (28, 67452408), (32, 59020857), (36, 52462984), (42, 44968272), (48, 39347238), (56, 33726204), (63, 29978848), (72, 26231492), (84, 22484136), (96, 19673619), (112, 16863102), (126, 14989424), (144, 13115746), (168, 11242068), (224, 8431551), (229, 8247456), (252, 7494712), (288, 6557873), (336, 5621034), (458, 4123728), (504, 3747356), (672, 2810517), (687, 2749152), (916, 2061864), (1008, 1873678), (1374, 1374576), (1603, 1178208), (1832, 1030932), (2016, 936839), (2061, 916384), (2748, 687288), (3206, 589104), (3664, 515466), (4091, 461664), (4122, 458192), (4809, 392736), (5496, 343644), (6412, 294552), (7328, 257733), (8182, 230832), (8244, 229096), (9618, 196368), (10992, 171822), (12273, 153888), (12824, 147276), (14427, 130912), (16364, 115416), (16488, 114548), (19236, 98184), (21984, 85911), (24546, 76944), (25648, 73638), (28637, 65952), (28854, 65456), (32728, 57708), (32976, 57274), (36819, 51296), (38472, 49092)]