275854662721

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 346075545600

約数和(自身を除く): 70220882879

約数列:

[1, 11, 19, 29, 47, 53, 121, 151, 209, 319, 517, 551, 583, 893, 1007, 1331, 1363, 1537, 1661, 2299, 2491, 2869, 3509, 4379, 5687, 6061, 6413, 7097, 8003, 9823, 11077, 14993, 16907, 18271, 25289, 25897, 27401, 29203, 31559, 38599, 47329, 48169, 62557, 66671, 70543, 72239, 78067, 83201, 88033, 108053, 121847, 134843, 152057, 164923, 185977, 200981, 205813, 232087, 284867, 301411, 321233, 347149, 376141, 520619, 529859, 733381, 794629, 858737, 915211, 968363, 1188583, 1340317, 1372541, 1483273, 1672627, 1814153, 2045747, 2263943, 2552957, 3133537, 3315521, 3533563, 3818639, 3910447, 4137551, 4409653, 5726809, 5828449, 7146679, 8740919, 9446107, 10067321, 10651993, 10908089, 15097951, 16316003, 18398897, 24903373, 28082527, 34468907, 38869193, 43014917, 45513061, 48506183, 62994899, 78613469, 96150109, 110740531, 119988979, 166077461, 179476033, 202387867, 207253691, 273937103, 308907797, 473164087, 500643671, 533568013, 864748159, 1319878769, 1826852071, 2279790601, 5204804957, 5869248143, 9512229749, 14518666459, 25077696611, 275854662721]

約数ペア:

[(1, 275854662721), (11, 25077696611), (19, 14518666459), (29, 9512229749), (47, 5869248143), (53, 5204804957), (121, 2279790601), (151, 1826852071), (209, 1319878769), (319, 864748159), (517, 533568013), (551, 500643671), (583, 473164087), (893, 308907797), (1007, 273937103), (1331, 207253691), (1363, 202387867), (1537, 179476033), (1661, 166077461), (2299, 119988979), (2491, 110740531), (2869, 96150109), (3509, 78613469), (4379, 62994899), (5687, 48506183), (6061, 45513061), (6413, 43014917), (7097, 38869193), (8003, 34468907), (9823, 28082527), (11077, 24903373), (14993, 18398897), (16907, 16316003), (18271, 15097951), (25289, 10908089), (25897, 10651993), (27401, 10067321), (29203, 9446107), (31559, 8740919), (38599, 7146679), (47329, 5828449), (48169, 5726809), (62557, 4409653), (66671, 4137551), (70543, 3910447), (72239, 3818639), (78067, 3533563), (83201, 3315521), (88033, 3133537), (108053, 2552957), (121847, 2263943), (134843, 2045747), (152057, 1814153), (164923, 1672627), (185977, 1483273), (200981, 1372541), (205813, 1340317), (232087, 1188583), (284867, 968363), (301411, 915211), (321233, 858737), (347149, 794629), (376141, 733381), (520619, 529859)]