251006880384

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{23311}}^1$

素因数の和:24063

約数の個数: 192

約数和(自身を含む): 778975142400

約数和(自身を除く): 527968262016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 719, 832, 936, 1152, 1248, 1438, 1664, 1872, 2157, 2496, 2876, 3744, 4314, 4992, 5752, 6471, 7488, 8628, 9347, 11504, 12942, 14976, 17256, 18694, 23008, 23311, 25884, 28041, 34512, 37388, 46016, 46622, 51768, 56082, 69024, 69933, 74776, 84123, 92032, 93244, 103536, 112164, 138048, 139866, 149552, 168246, 186488, 207072, 209799, 224328, 276096, 279732, 299104, 303043, 336492, 372976, 414144, 419598, 448656, 559464, 598208, 606086, 672984, 745952, 828288, 839196, 897312, 909129, 1118928, 1196416, 1212172, 1345968, 1491904, 1678392, 1794624, 1818258, 2237856, 2424344, 2691936, 2727387, 2983808, 3356784, 3589248, 3636516, 4475712, 4848688, 5383872, 5454774, 6713568, 7273032, 8951424, 9697376, 10767744, 10909548, 13427136, 14546064, 16760609, 19394752, 21819096, 26854272, 29092128, 33521218, 38789504, 43638192, 50281827, 58184256, 67042436, 87276384, 100563654, 116368512, 134084872, 150845481, 174552768, 201127308, 217887917, 268169744, 301690962, 349105536, 402254616, 435775834, 536339488, 603381924, 653663751, 804509232, 871551668, 1072678976, 1206763848, 1307327502, 1609018464, 1743103336, 1960991253, 2145357952, 2413527696, 2614655004, 3218036928, 3486206672, 3921982506, 4827055392, 5229310008, 6436073856, 6972413344, 7843965012, 9654110784, 10458620016, 13944826688, 15687930024, 19308221568, 20917240032, 27889653376, 31375860048, 41834480064, 62751720096, 83668960128, 125503440192, 251006880384]

約数ペア:

[(1, 251006880384), (2, 125503440192), (3, 83668960128), (4, 62751720096), (6, 41834480064), (8, 31375860048), (9, 27889653376), (12, 20917240032), (13, 19308221568), (16, 15687930024), (18, 13944826688), (24, 10458620016), (26, 9654110784), (32, 7843965012), (36, 6972413344), (39, 6436073856), (48, 5229310008), (52, 4827055392), (64, 3921982506), (72, 3486206672), (78, 3218036928), (96, 2614655004), (104, 2413527696), (117, 2145357952), (128, 1960991253), (144, 1743103336), (156, 1609018464), (192, 1307327502), (208, 1206763848), (234, 1072678976), (288, 871551668), (312, 804509232), (384, 653663751), (416, 603381924), (468, 536339488), (576, 435775834), (624, 402254616), (719, 349105536), (832, 301690962), (936, 268169744), (1152, 217887917), (1248, 201127308), (1438, 174552768), (1664, 150845481), (1872, 134084872), (2157, 116368512), (2496, 100563654), (2876, 87276384), (3744, 67042436), (4314, 58184256), (4992, 50281827), (5752, 43638192), (6471, 38789504), (7488, 33521218), (8628, 29092128), (9347, 26854272), (11504, 21819096), (12942, 19394752), (14976, 16760609), (17256, 14546064), (18694, 13427136), (23008, 10909548), (23311, 10767744), (25884, 9697376), (28041, 8951424), (34512, 7273032), (37388, 6713568), (46016, 5454774), (46622, 5383872), (51768, 4848688), (56082, 4475712), (69024, 3636516), (69933, 3589248), (74776, 3356784), (84123, 2983808), (92032, 2727387), (93244, 2691936), (103536, 2424344), (112164, 2237856), (138048, 1818258), (139866, 1794624), (149552, 1678392), (168246, 1491904), (186488, 1345968), (207072, 1212172), (209799, 1196416), (224328, 1118928), (276096, 909129), (279732, 897312), (299104, 839196), (303043, 828288), (336492, 745952), (372976, 672984), (414144, 606086), (419598, 598208), (448656, 559464)]