3997882112

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6966

約数の個数: 144

約数和(自身を含む): 10166365440

約数和(自身を除く): 6168483328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 896, 952, 1064, 1088, 1216, 1292, 1792, 1904, 2128, 2176, 2261, 2432, 2584, 3808, 4256, 4352, 4522, 4864, 5168, 6907, 7616, 8512, 9044, 10336, 13814, 15232, 17024, 18088, 20672, 27628, 30464, 34048, 36176, 41344, 48349, 55256, 72352, 82688, 96698, 110512, 117419, 131233, 144704, 193396, 221024, 234838, 262466, 289408, 386792, 442048, 469676, 524932, 578816, 773584, 821933, 884096, 918631, 939352, 1049864, 1547168, 1643866, 1768192, 1837262, 1878704, 2099728, 2230961, 3094336, 3287732, 3674524, 3757408, 4199456, 4461922, 6188672, 6575464, 7349048, 7514816, 8398912, 8923844, 12377344, 13150928, 14698096, 15029632, 15616727, 16797824, 17847688, 26301856, 29396192, 30059264, 31233454, 33595648, 35695376, 52603712, 58792384, 62466908, 71390752, 105207424, 117584768, 124933816, 142781504, 210414848, 235169536, 249867632, 285563008, 499735264, 571126016, 999470528, 1998941056, 3997882112]

約数ペア:

[(1, 3997882112), (2, 1998941056), (4, 999470528), (7, 571126016), (8, 499735264), (14, 285563008), (16, 249867632), (17, 235169536), (19, 210414848), (28, 142781504), (32, 124933816), (34, 117584768), (38, 105207424), (56, 71390752), (64, 62466908), (68, 58792384), (76, 52603712), (112, 35695376), (119, 33595648), (128, 31233454), (133, 30059264), (136, 29396192), (152, 26301856), (224, 17847688), (238, 16797824), (256, 15616727), (266, 15029632), (272, 14698096), (304, 13150928), (323, 12377344), (448, 8923844), (476, 8398912), (532, 7514816), (544, 7349048), (608, 6575464), (646, 6188672), (896, 4461922), (952, 4199456), (1064, 3757408), (1088, 3674524), (1216, 3287732), (1292, 3094336), (1792, 2230961), (1904, 2099728), (2128, 1878704), (2176, 1837262), (2261, 1768192), (2432, 1643866), (2584, 1547168), (3808, 1049864), (4256, 939352), (4352, 918631), (4522, 884096), (4864, 821933), (5168, 773584), (6907, 578816), (7616, 524932), (8512, 469676), (9044, 442048), (10336, 386792), (13814, 289408), (15232, 262466), (17024, 234838), (18088, 221024), (20672, 193396), (27628, 144704), (30464, 131233), (34048, 117419), (36176, 110512), (41344, 96698), (48349, 82688), (55256, 72352)]