130726992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 394974720

約数和(自身を除く): 264247728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 83, 88, 114, 132, 152, 157, 166, 176, 209, 228, 249, 264, 304, 314, 332, 418, 456, 471, 498, 528, 627, 628, 664, 836, 912, 913, 942, 996, 1254, 1256, 1328, 1577, 1672, 1727, 1826, 1884, 1992, 2508, 2512, 2739, 2983, 3154, 3344, 3454, 3652, 3768, 3984, 4731, 5016, 5181, 5478, 5966, 6308, 6908, 7304, 7536, 8949, 9462, 10032, 10362, 10956, 11932, 12616, 13031, 13816, 14608, 17347, 17898, 18924, 20724, 21912, 23864, 25232, 26062, 27632, 32813, 34694, 35796, 37848, 39093, 41448, 43824, 47728, 52041, 52124, 65626, 69388, 71592, 75696, 78186, 82896, 98439, 104082, 104248, 131252, 138776, 143184, 143341, 156372, 196878, 208164, 208496, 247589, 262504, 277552, 286682, 312744, 393756, 416328, 430023, 495178, 525008, 573364, 625488, 742767, 787512, 832656, 860046, 990356, 1146728, 1485534, 1575024, 1720092, 1980712, 2293456, 2723479, 2971068, 3440184, 3961424, 5446958, 5942136, 6880368, 8170437, 10893916, 11884272, 16340874, 21787832, 32681748, 43575664, 65363496, 130726992]

約数ペア:

[(1, 130726992), (2, 65363496), (3, 43575664), (4, 32681748), (6, 21787832), (8, 16340874), (11, 11884272), (12, 10893916), (16, 8170437), (19, 6880368), (22, 5942136), (24, 5446958), (33, 3961424), (38, 3440184), (44, 2971068), (48, 2723479), (57, 2293456), (66, 1980712), (76, 1720092), (83, 1575024), (88, 1485534), (114, 1146728), (132, 990356), (152, 860046), (157, 832656), (166, 787512), (176, 742767), (209, 625488), (228, 573364), (249, 525008), (264, 495178), (304, 430023), (314, 416328), (332, 393756), (418, 312744), (456, 286682), (471, 277552), (498, 262504), (528, 247589), (627, 208496), (628, 208164), (664, 196878), (836, 156372), (912, 143341), (913, 143184), (942, 138776), (996, 131252), (1254, 104248), (1256, 104082), (1328, 98439), (1577, 82896), (1672, 78186), (1727, 75696), (1826, 71592), (1884, 69388), (1992, 65626), (2508, 52124), (2512, 52041), (2739, 47728), (2983, 43824), (3154, 41448), (3344, 39093), (3454, 37848), (3652, 35796), (3768, 34694), (3984, 32813), (4731, 27632), (5016, 26062), (5181, 25232), (5478, 23864), (5966, 21912), (6308, 20724), (6908, 18924), (7304, 17898), (7536, 17347), (8949, 14608), (9462, 13816), (10032, 13031), (10362, 12616), (10956, 11932)]