7987447104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14747}}^1$

素因数の和:14813

約数の個数: 224

約数和(自身を含む): 26851270656

約数和(自身を除く): 18863823552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1736, 1984, 2184, 2418, 2496, 2604, 2821, 2912, 2976, 3224, 3472, 4368, 4836, 5208, 5642, 5824, 5952, 6448, 6944, 8463, 8736, 9672, 10416, 11284, 12896, 13888, 14747, 16926, 17472, 19344, 20832, 22568, 25792, 29494, 33852, 38688, 41664, 44241, 45136, 58988, 67704, 77376, 88482, 90272, 103229, 117976, 135408, 176964, 180544, 191711, 206458, 235952, 270816, 309687, 353928, 383422, 412916, 457157, 471904, 541632, 575133, 619374, 707856, 766844, 825832, 914314, 943808, 1150266, 1238748, 1341977, 1371471, 1415712, 1533688, 1651664, 1828628, 2300532, 2477496, 2683954, 2742942, 2831424, 3067376, 3200099, 3303328, 3657256, 4025931, 4601064, 4954992, 5367908, 5485884, 5943041, 6134752, 6400198, 6606656, 7314512, 8051862, 9202128, 9600297, 9909984, 10735816, 10971768, 11886082, 12269504, 12800396, 14629024, 16103724, 17829123, 18404256, 19200594, 19819968, 21471632, 21943536, 23772164, 25600792, 29258048, 32207448, 35658246, 36808512, 38401188, 41601287, 42943264, 43887072, 47544328, 51201584, 64414896, 71316492, 76802376, 83202574, 85886528, 87774144, 95088656, 102403168, 124803861, 128829792, 142632984, 153604752, 166405148, 190177312, 204806336, 249607722, 257659584, 285265968, 307209504, 332810296, 380354624, 499215444, 570531936, 614419008, 665620592, 998430888, 1141063872, 1331241184, 1996861776, 2662482368, 3993723552, 7987447104]

約数ペア:

[(1, 7987447104), (2, 3993723552), (3, 2662482368), (4, 1996861776), (6, 1331241184), (7, 1141063872), (8, 998430888), (12, 665620592), (13, 614419008), (14, 570531936), (16, 499215444), (21, 380354624), (24, 332810296), (26, 307209504), (28, 285265968), (31, 257659584), (32, 249607722), (39, 204806336), (42, 190177312), (48, 166405148), (52, 153604752), (56, 142632984), (62, 128829792), (64, 124803861), (78, 102403168), (84, 95088656), (91, 87774144), (93, 85886528), (96, 83202574), (104, 76802376), (112, 71316492), (124, 64414896), (156, 51201584), (168, 47544328), (182, 43887072), (186, 42943264), (192, 41601287), (208, 38401188), (217, 36808512), (224, 35658246), (248, 32207448), (273, 29258048), (312, 25600792), (336, 23772164), (364, 21943536), (372, 21471632), (403, 19819968), (416, 19200594), (434, 18404256), (448, 17829123), (496, 16103724), (546, 14629024), (624, 12800396), (651, 12269504), (672, 11886082), (728, 10971768), (744, 10735816), (806, 9909984), (832, 9600297), (868, 9202128), (992, 8051862), (1092, 7314512), (1209, 6606656), (1248, 6400198), (1302, 6134752), (1344, 5943041), (1456, 5485884), (1488, 5367908), (1612, 4954992), (1736, 4601064), (1984, 4025931), (2184, 3657256), (2418, 3303328), (2496, 3200099), (2604, 3067376), (2821, 2831424), (2912, 2742942), (2976, 2683954), (3224, 2477496), (3472, 2300532), (4368, 1828628), (4836, 1651664), (5208, 1533688), (5642, 1415712), (5824, 1371471), (5952, 1341977), (6448, 1238748), (6944, 1150266), (8463, 943808), (8736, 914314), (9672, 825832), (10416, 766844), (11284, 707856), (12896, 619374), (13888, 575133), (14747, 541632), (16926, 471904), (17472, 457157), (19344, 412916), (20832, 383422), (22568, 353928), (25792, 309687), (29494, 270816), (33852, 235952), (38688, 206458), (41664, 191711), (44241, 180544), (45136, 176964), (58988, 135408), (67704, 117976), (77376, 103229), (88482, 90272)]