628900608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 2072125440

約数和(自身を除く): 1443224832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 76, 84, 94, 96, 112, 114, 128, 131, 133, 141, 152, 168, 188, 192, 224, 228, 256, 262, 266, 282, 304, 329, 336, 376, 384, 393, 399, 448, 456, 524, 532, 564, 608, 658, 672, 752, 768, 786, 798, 893, 896, 912, 917, 987, 1048, 1064, 1128, 1216, 1316, 1344, 1504, 1572, 1596, 1786, 1792, 1824, 1834, 1974, 2096, 2128, 2256, 2432, 2489, 2632, 2679, 2688, 2751, 3008, 3144, 3192, 3572, 3648, 3668, 3948, 4192, 4256, 4512, 4864, 4978, 5264, 5358, 5376, 5502, 6016, 6157, 6251, 6288, 6384, 7144, 7296, 7336, 7467, 7896, 8384, 8512, 9024, 9956, 10528, 10716, 11004, 12032, 12314, 12502, 12576, 12768, 14288, 14592, 14672, 14934, 15792, 16768, 17024, 17423, 18048, 18471, 18753, 19912, 21056, 21432, 22008, 24628, 25004, 25152, 25536, 28576, 29344, 29868, 31584, 33536, 34048, 34846, 36096, 36942, 37506, 39824, 42112, 42864, 43099, 44016, 49256, 50008, 50304, 51072, 52269, 57152, 58688, 59736, 63168, 69692, 73884, 75012, 79648, 84224, 85728, 86198, 88032, 98512, 100016, 100608, 102144, 104538, 114304, 116983, 117376, 119472, 126336, 129297, 139384, 147768, 150024, 159296, 171456, 172396, 176064, 197024, 200032, 209076, 228608, 233966, 234752, 238944, 252672, 258594, 278768, 295536, 300048, 318592, 342912, 344792, 350949, 352128, 394048, 400064, 418152, 467932, 477888, 517188, 557536, 591072, 600096, 637184, 685824, 689584, 701898, 704256, 788096, 800128, 818881, 836304, 935864, 955776, 1034376, 1115072, 1182144, 1200192, 1379168, 1403796, 1576192, 1600256, 1637762, 1672608, 1871728, 1911552, 2068752, 2230144, 2364288, 2400384, 2456643, 2758336, 2807592, 3275524, 3345216, 3743456, 4137504, 4460288, 4728576, 4800768, 4913286, 5516672, 5615184, 6551048, 6690432, 7486912, 8275008, 9826572, 11033344, 11230368, 13102096, 13380864, 14973824, 16550016, 19653144, 22460736, 26204192, 29947648, 33100032, 39306288, 44921472, 52408384, 78612576, 89842944, 104816768, 157225152, 209633536, 314450304, 628900608]

約数ペア:

[(1, 628900608), (2, 314450304), (3, 209633536), (4, 157225152), (6, 104816768), (7, 89842944), (8, 78612576), (12, 52408384), (14, 44921472), (16, 39306288), (19, 33100032), (21, 29947648), (24, 26204192), (28, 22460736), (32, 19653144), (38, 16550016), (42, 14973824), (47, 13380864), (48, 13102096), (56, 11230368), (57, 11033344), (64, 9826572), (76, 8275008), (84, 7486912), (94, 6690432), (96, 6551048), (112, 5615184), (114, 5516672), (128, 4913286), (131, 4800768), (133, 4728576), (141, 4460288), (152, 4137504), (168, 3743456), (188, 3345216), (192, 3275524), (224, 2807592), (228, 2758336), (256, 2456643), (262, 2400384), (266, 2364288), (282, 2230144), (304, 2068752), (329, 1911552), (336, 1871728), (376, 1672608), (384, 1637762), (393, 1600256), (399, 1576192), (448, 1403796), (456, 1379168), (524, 1200192), (532, 1182144), (564, 1115072), (608, 1034376), (658, 955776), (672, 935864), (752, 836304), (768, 818881), (786, 800128), (798, 788096), (893, 704256), (896, 701898), (912, 689584), (917, 685824), (987, 637184), (1048, 600096), (1064, 591072), (1128, 557536), (1216, 517188), (1316, 477888), (1344, 467932), (1504, 418152), (1572, 400064), (1596, 394048), (1786, 352128), (1792, 350949), (1824, 344792), (1834, 342912), (1974, 318592), (2096, 300048), (2128, 295536), (2256, 278768), (2432, 258594), (2489, 252672), (2632, 238944), (2679, 234752), (2688, 233966), (2751, 228608), (3008, 209076), (3144, 200032), (3192, 197024), (3572, 176064), (3648, 172396), (3668, 171456), (3948, 159296), (4192, 150024), (4256, 147768), (4512, 139384), (4864, 129297), (4978, 126336), (5264, 119472), (5358, 117376), (5376, 116983), (5502, 114304), (6016, 104538), (6157, 102144), (6251, 100608), (6288, 100016), (6384, 98512), (7144, 88032), (7296, 86198), (7336, 85728), (7467, 84224), (7896, 79648), (8384, 75012), (8512, 73884), (9024, 69692), (9956, 63168), (10528, 59736), (10716, 58688), (11004, 57152), (12032, 52269), (12314, 51072), (12502, 50304), (12576, 50008), (12768, 49256), (14288, 44016), (14592, 43099), (14672, 42864), (14934, 42112), (15792, 39824), (16768, 37506), (17024, 36942), (17423, 36096), (18048, 34846), (18471, 34048), (18753, 33536), (19912, 31584), (21056, 29868), (21432, 29344), (22008, 28576), (24628, 25536), (25004, 25152)]