172897442208

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{78857}}^1$

素因数の和:79227

約数の個数: 144

約数和(自身を含む): 514610905536

約数和(自身を除く): 341713463328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 331, 368, 414, 552, 662, 736, 828, 993, 1104, 1324, 1656, 1986, 2208, 2648, 2979, 3312, 3972, 5296, 5958, 6624, 7613, 7944, 10592, 11916, 15226, 15888, 22839, 23832, 30452, 31776, 45678, 47664, 60904, 68517, 78857, 91356, 95328, 121808, 137034, 157714, 182712, 236571, 243616, 274068, 315428, 365424, 473142, 548136, 630856, 709713, 730848, 946284, 1096272, 1261712, 1419426, 1813711, 1892568, 2192544, 2523424, 2838852, 3627422, 3785136, 5441133, 5677704, 7254844, 7570272, 10882266, 11355408, 14509688, 16323399, 21764532, 22710816, 26101667, 29019376, 32646798, 43529064, 52203334, 58038752, 65293596, 78305001, 87058128, 104406668, 130587192, 156610002, 174116256, 208813336, 234915003, 261174384, 313220004, 417626672, 469830006, 522348768, 600338341, 626440008, 835253344, 939660012, 1200676682, 1252880016, 1801015023, 1879320024, 2401353364, 2505760032, 3602030046, 3758640048, 4802706728, 5403045069, 7204060092, 7517280096, 9605413456, 10806090138, 14408120184, 19210826912, 21612180276, 28816240368, 43224360552, 57632480736, 86448721104, 172897442208]

約数ペア:

[(1, 172897442208), (2, 86448721104), (3, 57632480736), (4, 43224360552), (6, 28816240368), (8, 21612180276), (9, 19210826912), (12, 14408120184), (16, 10806090138), (18, 9605413456), (23, 7517280096), (24, 7204060092), (32, 5403045069), (36, 4802706728), (46, 3758640048), (48, 3602030046), (69, 2505760032), (72, 2401353364), (92, 1879320024), (96, 1801015023), (138, 1252880016), (144, 1200676682), (184, 939660012), (207, 835253344), (276, 626440008), (288, 600338341), (331, 522348768), (368, 469830006), (414, 417626672), (552, 313220004), (662, 261174384), (736, 234915003), (828, 208813336), (993, 174116256), (1104, 156610002), (1324, 130587192), (1656, 104406668), (1986, 87058128), (2208, 78305001), (2648, 65293596), (2979, 58038752), (3312, 52203334), (3972, 43529064), (5296, 32646798), (5958, 29019376), (6624, 26101667), (7613, 22710816), (7944, 21764532), (10592, 16323399), (11916, 14509688), (15226, 11355408), (15888, 10882266), (22839, 7570272), (23832, 7254844), (30452, 5677704), (31776, 5441133), (45678, 3785136), (47664, 3627422), (60904, 2838852), (68517, 2523424), (78857, 2192544), (91356, 1892568), (95328, 1813711), (121808, 1419426), (137034, 1261712), (157714, 1096272), (182712, 946284), (236571, 730848), (243616, 709713), (274068, 630856), (315428, 548136), (365424, 473142)]