977598072

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 3199046400

約数和(自身を除く): 2221448328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 67, 69, 72, 81, 88, 89, 92, 99, 108, 132, 134, 138, 162, 178, 184, 198, 201, 207, 216, 253, 264, 267, 268, 276, 297, 324, 356, 396, 402, 414, 506, 534, 536, 552, 594, 603, 621, 648, 712, 737, 759, 792, 801, 804, 828, 891, 979, 1012, 1068, 1188, 1206, 1242, 1474, 1518, 1541, 1602, 1608, 1656, 1782, 1809, 1863, 1958, 2024, 2047, 2136, 2211, 2277, 2376, 2403, 2412, 2484, 2937, 2948, 3036, 3082, 3204, 3564, 3618, 3726, 3916, 4094, 4422, 4554, 4623, 4806, 4824, 4968, 5427, 5874, 5896, 5963, 6072, 6141, 6164, 6408, 6633, 6831, 7128, 7209, 7236, 7452, 7832, 8188, 8811, 8844, 9108, 9246, 9612, 10854, 11748, 11926, 12282, 12328, 13266, 13662, 13869, 14418, 14472, 14904, 16376, 16951, 17622, 17688, 17889, 18216, 18423, 18492, 19224, 19899, 20493, 21708, 22517, 23496, 23852, 24564, 26433, 26532, 27324, 27738, 28836, 33902, 35244, 35778, 36846, 36984, 39798, 40986, 41607, 43416, 45034, 47704, 49128, 50853, 52866, 53064, 53667, 54648, 55269, 55476, 57672, 59697, 65593, 67551, 67804, 70488, 71556, 73692, 79299, 79596, 81972, 83214, 90068, 101706, 105732, 107334, 110538, 110952, 119394, 124821, 131186, 135102, 135608, 137149, 143112, 147384, 152559, 158598, 159192, 161001, 163944, 165807, 166428, 180136, 196779, 202653, 203412, 211464, 214668, 221076, 238788, 249642, 262372, 270204, 274298, 305118, 317196, 322002, 331614, 332856, 393558, 405306, 406824, 411447, 429336, 442152, 457677, 477576, 483003, 499284, 524744, 540408, 548596, 590337, 607959, 610236, 634392, 644004, 663228, 787116, 810612, 822894, 915354, 966006, 998568, 1097192, 1180674, 1215918, 1220472, 1234341, 1288008, 1326456, 1373031, 1508639, 1574232, 1621224, 1645788, 1771011, 1823877, 1830708, 1932012, 2361348, 2431836, 2468682, 2746062, 3017278, 3291576, 3542022, 3647754, 3661416, 3703023, 3864024, 4525917, 4722696, 4863672, 4937364, 5313033, 5492124, 6034556, 7084044, 7295508, 7406046, 9051834, 9874728, 10626066, 10984248, 11109069, 12069112, 13577751, 14168088, 14591016, 14812092, 18103668, 21252132, 22218138, 27155502, 29624184, 36207336, 40733253, 42504264, 44436276, 54311004, 81466506, 88872552, 108622008, 122199759, 162933012, 244399518, 325866024, 488799036, 977598072]

約数ペア:

[(1, 977598072), (2, 488799036), (3, 325866024), (4, 244399518), (6, 162933012), (8, 122199759), (9, 108622008), (11, 88872552), (12, 81466506), (18, 54311004), (22, 44436276), (23, 42504264), (24, 40733253), (27, 36207336), (33, 29624184), (36, 27155502), (44, 22218138), (46, 21252132), (54, 18103668), (66, 14812092), (67, 14591016), (69, 14168088), (72, 13577751), (81, 12069112), (88, 11109069), (89, 10984248), (92, 10626066), (99, 9874728), (108, 9051834), (132, 7406046), (134, 7295508), (138, 7084044), (162, 6034556), (178, 5492124), (184, 5313033), (198, 4937364), (201, 4863672), (207, 4722696), (216, 4525917), (253, 3864024), (264, 3703023), (267, 3661416), (268, 3647754), (276, 3542022), (297, 3291576), (324, 3017278), (356, 2746062), (396, 2468682), (402, 2431836), (414, 2361348), (506, 1932012), (534, 1830708), (536, 1823877), (552, 1771011), (594, 1645788), (603, 1621224), (621, 1574232), (648, 1508639), (712, 1373031), (737, 1326456), (759, 1288008), (792, 1234341), (801, 1220472), (804, 1215918), (828, 1180674), (891, 1097192), (979, 998568), (1012, 966006), (1068, 915354), (1188, 822894), (1206, 810612), (1242, 787116), (1474, 663228), (1518, 644004), (1541, 634392), (1602, 610236), (1608, 607959), (1656, 590337), (1782, 548596), (1809, 540408), (1863, 524744), (1958, 499284), (2024, 483003), (2047, 477576), (2136, 457677), (2211, 442152), (2277, 429336), (2376, 411447), (2403, 406824), (2412, 405306), (2484, 393558), (2937, 332856), (2948, 331614), (3036, 322002), (3082, 317196), (3204, 305118), (3564, 274298), (3618, 270204), (3726, 262372), (3916, 249642), (4094, 238788), (4422, 221076), (4554, 214668), (4623, 211464), (4806, 203412), (4824, 202653), (4968, 196779), (5427, 180136), (5874, 166428), (5896, 165807), (5963, 163944), (6072, 161001), (6141, 159192), (6164, 158598), (6408, 152559), (6633, 147384), (6831, 143112), (7128, 137149), (7209, 135608), (7236, 135102), (7452, 131186), (7832, 124821), (8188, 119394), (8811, 110952), (8844, 110538), (9108, 107334), (9246, 105732), (9612, 101706), (10854, 90068), (11748, 83214), (11926, 81972), (12282, 79596), (12328, 79299), (13266, 73692), (13662, 71556), (13869, 70488), (14418, 67804), (14472, 67551), (14904, 65593), (16376, 59697), (16951, 57672), (17622, 55476), (17688, 55269), (17889, 54648), (18216, 53667), (18423, 53064), (18492, 52866), (19224, 50853), (19899, 49128), (20493, 47704), (21708, 45034), (22517, 43416), (23496, 41607), (23852, 40986), (24564, 39798), (26433, 36984), (26532, 36846), (27324, 35778), (27738, 35244), (28836, 33902)]