1909873056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 6321950208

約数和(自身を除く): 4412077152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 169, 182, 201, 208, 224, 251, 268, 273, 312, 336, 338, 364, 402, 416, 469, 502, 507, 536, 546, 624, 672, 676, 728, 753, 804, 871, 938, 1004, 1014, 1072, 1092, 1183, 1248, 1352, 1407, 1456, 1506, 1608, 1742, 1757, 1876, 2008, 2028, 2144, 2184, 2366, 2613, 2704, 2814, 2912, 3012, 3216, 3263, 3484, 3514, 3549, 3752, 4016, 4056, 4368, 4732, 5226, 5271, 5408, 5628, 6024, 6097, 6432, 6526, 6968, 7028, 7098, 7504, 8032, 8112, 8736, 9464, 9789, 10452, 10542, 11256, 11323, 12048, 12194, 13052, 13936, 14056, 14196, 15008, 16224, 16817, 18291, 18928, 19578, 20904, 21084, 22512, 22646, 22841, 24096, 24388, 26104, 27872, 28112, 28392, 33634, 33969, 36582, 37856, 39156, 41808, 42168, 42419, 45024, 45292, 45682, 48776, 50451, 52208, 56224, 56784, 67268, 67938, 68523, 73164, 78312, 79261, 83616, 84336, 84838, 90584, 91364, 97552, 100902, 104416, 113568, 117719, 127257, 134536, 135876, 137046, 146328, 156624, 158522, 168672, 169676, 181168, 182728, 195104, 201804, 218621, 235438, 237783, 254514, 269072, 271752, 274092, 292656, 296933, 313248, 317044, 339352, 353157, 362336, 365456, 403608, 437242, 470876, 475566, 509028, 538144, 543504, 548184, 585312, 593866, 634088, 655863, 678704, 706314, 730912, 807216, 874484, 890799, 941752, 951132, 1018056, 1087008, 1096368, 1187732, 1268176, 1311726, 1357408, 1412628, 1530347, 1614432, 1748968, 1781598, 1883504, 1902264, 2036112, 2192736, 2375464, 2536352, 2623452, 2825256, 2842073, 3060694, 3497936, 3563196, 3767008, 3804528, 4072224, 4591041, 4750928, 5246904, 5650512, 5684146, 6121388, 6995872, 7126392, 7609056, 8526219, 9182082, 9501856, 10493808, 11301024, 11368292, 12242776, 14252784, 17052438, 18364164, 19894511, 20987616, 22736584, 24485552, 28505568, 34104876, 36728328, 39789022, 45473168, 48971104, 59683533, 68209752, 73456656, 79578044, 90946336, 119367066, 136419504, 146913312, 159156088, 238734132, 272839008, 318312176, 477468264, 636624352, 954936528, 1909873056]

約数ペア:

[(1, 1909873056), (2, 954936528), (3, 636624352), (4, 477468264), (6, 318312176), (7, 272839008), (8, 238734132), (12, 159156088), (13, 146913312), (14, 136419504), (16, 119367066), (21, 90946336), (24, 79578044), (26, 73456656), (28, 68209752), (32, 59683533), (39, 48971104), (42, 45473168), (48, 39789022), (52, 36728328), (56, 34104876), (67, 28505568), (78, 24485552), (84, 22736584), (91, 20987616), (96, 19894511), (104, 18364164), (112, 17052438), (134, 14252784), (156, 12242776), (168, 11368292), (169, 11301024), (182, 10493808), (201, 9501856), (208, 9182082), (224, 8526219), (251, 7609056), (268, 7126392), (273, 6995872), (312, 6121388), (336, 5684146), (338, 5650512), (364, 5246904), (402, 4750928), (416, 4591041), (469, 4072224), (502, 3804528), (507, 3767008), (536, 3563196), (546, 3497936), (624, 3060694), (672, 2842073), (676, 2825256), (728, 2623452), (753, 2536352), (804, 2375464), (871, 2192736), (938, 2036112), (1004, 1902264), (1014, 1883504), (1072, 1781598), (1092, 1748968), (1183, 1614432), (1248, 1530347), (1352, 1412628), (1407, 1357408), (1456, 1311726), (1506, 1268176), (1608, 1187732), (1742, 1096368), (1757, 1087008), (1876, 1018056), (2008, 951132), (2028, 941752), (2144, 890799), (2184, 874484), (2366, 807216), (2613, 730912), (2704, 706314), (2814, 678704), (2912, 655863), (3012, 634088), (3216, 593866), (3263, 585312), (3484, 548184), (3514, 543504), (3549, 538144), (3752, 509028), (4016, 475566), (4056, 470876), (4368, 437242), (4732, 403608), (5226, 365456), (5271, 362336), (5408, 353157), (5628, 339352), (6024, 317044), (6097, 313248), (6432, 296933), (6526, 292656), (6968, 274092), (7028, 271752), (7098, 269072), (7504, 254514), (8032, 237783), (8112, 235438), (8736, 218621), (9464, 201804), (9789, 195104), (10452, 182728), (10542, 181168), (11256, 169676), (11323, 168672), (12048, 158522), (12194, 156624), (13052, 146328), (13936, 137046), (14056, 135876), (14196, 134536), (15008, 127257), (16224, 117719), (16817, 113568), (18291, 104416), (18928, 100902), (19578, 97552), (20904, 91364), (21084, 90584), (22512, 84838), (22646, 84336), (22841, 83616), (24096, 79261), (24388, 78312), (26104, 73164), (27872, 68523), (28112, 67938), (28392, 67268), (33634, 56784), (33969, 56224), (36582, 52208), (37856, 50451), (39156, 48776), (41808, 45682), (42168, 45292), (42419, 45024)]