12446628984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:994

約数の個数: 192

約数和(自身を含む): 36467059200

約数和(自身を除く): 24020430216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 457, 463, 516, 684, 774, 817, 914, 926, 1032, 1368, 1371, 1389, 1548, 1634, 1828, 1852, 2451, 2742, 2778, 3096, 3268, 3656, 3704, 4113, 4167, 4902, 5484, 5556, 6536, 7353, 8226, 8334, 8683, 8797, 9804, 10968, 11112, 14706, 16452, 16668, 17366, 17594, 19608, 19651, 19909, 26049, 26391, 29412, 32904, 33336, 34732, 35188, 39302, 39818, 52098, 52782, 58824, 58953, 59727, 69464, 70376, 78147, 78604, 79173, 79636, 104196, 105564, 117906, 119454, 156294, 157208, 158346, 159272, 176859, 179181, 208392, 211128, 211591, 235812, 238908, 312588, 316692, 353718, 358362, 373369, 378271, 423182, 471624, 477816, 625176, 633384, 634773, 707436, 716724, 746738, 756542, 846364, 1120107, 1134813, 1269546, 1414872, 1433448, 1493476, 1513084, 1692728, 1904319, 2240214, 2269626, 2539092, 2986952, 3026168, 3360321, 3404439, 3808638, 4020229, 4480428, 4539252, 5078184, 6720642, 6808878, 7617276, 8040458, 8960856, 9078504, 9098413, 12060687, 13441284, 13617756, 15234552, 16080916, 18196826, 24121374, 26882568, 27235512, 27295239, 32161832, 36182061, 36393652, 48242748, 54590478, 72364122, 72787304, 81885717, 96485496, 109180956, 144728244, 163771434, 172869847, 218361912, 289456488, 327542868, 345739694, 518609541, 655085736, 691479388, 1037219082, 1382958776, 1555828623, 2074438164, 3111657246, 4148876328, 6223314492, 12446628984]

約数ペア:

[(1, 12446628984), (2, 6223314492), (3, 4148876328), (4, 3111657246), (6, 2074438164), (8, 1555828623), (9, 1382958776), (12, 1037219082), (18, 691479388), (19, 655085736), (24, 518609541), (36, 345739694), (38, 327542868), (43, 289456488), (57, 218361912), (72, 172869847), (76, 163771434), (86, 144728244), (114, 109180956), (129, 96485496), (152, 81885717), (171, 72787304), (172, 72364122), (228, 54590478), (258, 48242748), (342, 36393652), (344, 36182061), (387, 32161832), (456, 27295239), (457, 27235512), (463, 26882568), (516, 24121374), (684, 18196826), (774, 16080916), (817, 15234552), (914, 13617756), (926, 13441284), (1032, 12060687), (1368, 9098413), (1371, 9078504), (1389, 8960856), (1548, 8040458), (1634, 7617276), (1828, 6808878), (1852, 6720642), (2451, 5078184), (2742, 4539252), (2778, 4480428), (3096, 4020229), (3268, 3808638), (3656, 3404439), (3704, 3360321), (4113, 3026168), (4167, 2986952), (4902, 2539092), (5484, 2269626), (5556, 2240214), (6536, 1904319), (7353, 1692728), (8226, 1513084), (8334, 1493476), (8683, 1433448), (8797, 1414872), (9804, 1269546), (10968, 1134813), (11112, 1120107), (14706, 846364), (16452, 756542), (16668, 746738), (17366, 716724), (17594, 707436), (19608, 634773), (19651, 633384), (19909, 625176), (26049, 477816), (26391, 471624), (29412, 423182), (32904, 378271), (33336, 373369), (34732, 358362), (35188, 353718), (39302, 316692), (39818, 312588), (52098, 238908), (52782, 235812), (58824, 211591), (58953, 211128), (59727, 208392), (69464, 179181), (70376, 176859), (78147, 159272), (78604, 158346), (79173, 157208), (79636, 156294), (104196, 119454), (105564, 117906)]