284508672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 886228992

約数和(自身を除く): 601720320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 512, 563, 564, 658, 672, 752, 768, 896, 987, 1126, 1128, 1316, 1344, 1504, 1536, 1689, 1792, 1974, 2252, 2256, 2632, 2688, 3008, 3378, 3584, 3941, 3948, 4504, 4512, 5264, 5376, 6016, 6756, 7882, 7896, 9008, 9024, 10528, 10752, 11823, 12032, 13512, 15764, 15792, 18016, 18048, 21056, 23646, 24064, 26461, 27024, 31528, 31584, 36032, 36096, 42112, 47292, 52922, 54048, 63056, 63168, 72064, 72192, 79383, 84224, 94584, 105844, 108096, 126112, 126336, 144128, 158766, 168448, 185227, 189168, 211688, 216192, 252224, 252672, 288256, 317532, 370454, 378336, 423376, 432384, 504448, 505344, 555681, 635064, 740908, 756672, 846752, 864768, 1008896, 1111362, 1270128, 1481816, 1513344, 1693504, 2017792, 2222724, 2540256, 2963632, 3026688, 3387008, 4445448, 5080512, 5927264, 6053376, 6774016, 8890896, 10161024, 11854528, 13548032, 17781792, 20322048, 23709056, 35563584, 40644096, 47418112, 71127168, 94836224, 142254336, 284508672]

約数ペア:

[(1, 284508672), (2, 142254336), (3, 94836224), (4, 71127168), (6, 47418112), (7, 40644096), (8, 35563584), (12, 23709056), (14, 20322048), (16, 17781792), (21, 13548032), (24, 11854528), (28, 10161024), (32, 8890896), (42, 6774016), (47, 6053376), (48, 5927264), (56, 5080512), (64, 4445448), (84, 3387008), (94, 3026688), (96, 2963632), (112, 2540256), (128, 2222724), (141, 2017792), (168, 1693504), (188, 1513344), (192, 1481816), (224, 1270128), (256, 1111362), (282, 1008896), (329, 864768), (336, 846752), (376, 756672), (384, 740908), (448, 635064), (512, 555681), (563, 505344), (564, 504448), (658, 432384), (672, 423376), (752, 378336), (768, 370454), (896, 317532), (987, 288256), (1126, 252672), (1128, 252224), (1316, 216192), (1344, 211688), (1504, 189168), (1536, 185227), (1689, 168448), (1792, 158766), (1974, 144128), (2252, 126336), (2256, 126112), (2632, 108096), (2688, 105844), (3008, 94584), (3378, 84224), (3584, 79383), (3941, 72192), (3948, 72064), (4504, 63168), (4512, 63056), (5264, 54048), (5376, 52922), (6016, 47292), (6756, 42112), (7882, 36096), (7896, 36032), (9008, 31584), (9024, 31528), (10528, 27024), (10752, 26461), (11823, 24064), (12032, 23646), (13512, 21056), (15764, 18048), (15792, 18016)]