287126964072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{131713}}^1$

素因数の和:131892

約数の個数: 192

約数和(自身を含む): 893194782480

約数和(自身を除く): 606067818408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 137, 153, 156, 204, 221, 234, 274, 306, 312, 408, 411, 442, 468, 548, 612, 663, 822, 884, 936, 1096, 1224, 1233, 1326, 1644, 1768, 1781, 1989, 2329, 2466, 2652, 3288, 3562, 3978, 4658, 4932, 5304, 5343, 6987, 7124, 7956, 9316, 9864, 10686, 13974, 14248, 15912, 16029, 18632, 20961, 21372, 27948, 30277, 32058, 41922, 42744, 55896, 60554, 64116, 83844, 90831, 121108, 128232, 131713, 167688, 181662, 242216, 263426, 272493, 363324, 395139, 526852, 544986, 726648, 790278, 1053704, 1089972, 1185417, 1580556, 1712269, 2179944, 2239121, 2370834, 3161112, 3424538, 4478242, 4741668, 5136807, 6717363, 6849076, 8956484, 9483336, 10273614, 13434726, 13698152, 15410421, 17912968, 18044681, 20152089, 20547228, 26869452, 29108573, 30820842, 36089362, 40304178, 41094456, 53738904, 54134043, 58217146, 61641684, 72178724, 80608356, 87325719, 108268086, 116434292, 123283368, 144357448, 161216712, 162402129, 174651438, 216536172, 232868584, 234580853, 261977157, 306759577, 324804258, 349302876, 433072344, 469161706, 523954314, 613519154, 649608516, 698605752, 703742559, 920278731, 938323412, 1047908628, 1227038308, 1299217032, 1407485118, 1840557462, 1876646824, 2095817256, 2111227677, 2454076616, 2760836193, 2814970236, 3681114924, 3987874501, 4222455354, 5521672386, 5629940472, 7362229848, 7975749002, 8444910708, 11043344772, 11963623503, 15951498004, 16889821416, 22086689544, 23927247006, 31902996008, 35890870509, 47854494012, 71781741018, 95708988024, 143563482036, 287126964072]

約数ペア:

[(1, 287126964072), (2, 143563482036), (3, 95708988024), (4, 71781741018), (6, 47854494012), (8, 35890870509), (9, 31902996008), (12, 23927247006), (13, 22086689544), (17, 16889821416), (18, 15951498004), (24, 11963623503), (26, 11043344772), (34, 8444910708), (36, 7975749002), (39, 7362229848), (51, 5629940472), (52, 5521672386), (68, 4222455354), (72, 3987874501), (78, 3681114924), (102, 2814970236), (104, 2760836193), (117, 2454076616), (136, 2111227677), (137, 2095817256), (153, 1876646824), (156, 1840557462), (204, 1407485118), (221, 1299217032), (234, 1227038308), (274, 1047908628), (306, 938323412), (312, 920278731), (408, 703742559), (411, 698605752), (442, 649608516), (468, 613519154), (548, 523954314), (612, 469161706), (663, 433072344), (822, 349302876), (884, 324804258), (936, 306759577), (1096, 261977157), (1224, 234580853), (1233, 232868584), (1326, 216536172), (1644, 174651438), (1768, 162402129), (1781, 161216712), (1989, 144357448), (2329, 123283368), (2466, 116434292), (2652, 108268086), (3288, 87325719), (3562, 80608356), (3978, 72178724), (4658, 61641684), (4932, 58217146), (5304, 54134043), (5343, 53738904), (6987, 41094456), (7124, 40304178), (7956, 36089362), (9316, 30820842), (9864, 29108573), (10686, 26869452), (13974, 20547228), (14248, 20152089), (15912, 18044681), (16029, 17912968), (18632, 15410421), (20961, 13698152), (21372, 13434726), (27948, 10273614), (30277, 9483336), (32058, 8956484), (41922, 6849076), (42744, 6717363), (55896, 5136807), (60554, 4741668), (64116, 4478242), (83844, 3424538), (90831, 3161112), (121108, 2370834), (128232, 2239121), (131713, 2179944), (167688, 1712269), (181662, 1580556), (242216, 1185417), (263426, 1089972), (272493, 1053704), (363324, 790278), (395139, 726648), (526852, 544986)]