2391741216

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 7153090560

約数和(自身を除く): 4761349344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 127, 142, 144, 213, 216, 254, 284, 288, 307, 381, 426, 432, 508, 568, 614, 639, 762, 852, 864, 921, 1016, 1136, 1143, 1228, 1278, 1524, 1704, 1842, 1917, 2032, 2272, 2286, 2456, 2556, 2763, 3048, 3408, 3429, 3684, 3834, 4064, 4572, 4912, 5112, 5526, 6096, 6816, 6858, 7368, 7668, 8289, 9017, 9144, 9824, 10224, 11052, 12192, 13716, 14736, 15336, 16578, 18034, 18288, 20448, 21797, 22104, 27051, 27432, 29472, 30672, 33156, 36068, 36576, 38989, 43594, 44208, 54102, 54864, 61344, 65391, 66312, 72136, 77978, 81153, 87188, 88416, 108204, 109728, 116967, 130782, 132624, 144272, 155956, 162306, 174376, 196173, 216408, 233934, 243459, 261564, 265248, 288544, 311912, 324612, 348752, 350901, 392346, 432816, 467868, 486918, 523128, 588519, 623824, 649224, 697504, 701802, 784692, 865632, 935736, 973836, 1046256, 1052703, 1177038, 1247648, 1298448, 1403604, 1569384, 1871472, 1947672, 2092512, 2105406, 2354076, 2596896, 2768219, 2807208, 3138768, 3742944, 3895344, 4210812, 4708152, 5536438, 5614416, 6277536, 7790688, 8304657, 8421624, 9416304, 11072876, 11228832, 16609314, 16843248, 18832608, 22145752, 24913971, 33218628, 33686496, 44291504, 49827942, 66437256, 74741913, 88583008, 99655884, 132874512, 149483826, 199311768, 265749024, 298967652, 398623536, 597935304, 797247072, 1195870608, 2391741216]

約数ペア:

[(1, 2391741216), (2, 1195870608), (3, 797247072), (4, 597935304), (6, 398623536), (8, 298967652), (9, 265749024), (12, 199311768), (16, 149483826), (18, 132874512), (24, 99655884), (27, 88583008), (32, 74741913), (36, 66437256), (48, 49827942), (54, 44291504), (71, 33686496), (72, 33218628), (96, 24913971), (108, 22145752), (127, 18832608), (142, 16843248), (144, 16609314), (213, 11228832), (216, 11072876), (254, 9416304), (284, 8421624), (288, 8304657), (307, 7790688), (381, 6277536), (426, 5614416), (432, 5536438), (508, 4708152), (568, 4210812), (614, 3895344), (639, 3742944), (762, 3138768), (852, 2807208), (864, 2768219), (921, 2596896), (1016, 2354076), (1136, 2105406), (1143, 2092512), (1228, 1947672), (1278, 1871472), (1524, 1569384), (1704, 1403604), (1842, 1298448), (1917, 1247648), (2032, 1177038), (2272, 1052703), (2286, 1046256), (2456, 973836), (2556, 935736), (2763, 865632), (3048, 784692), (3408, 701802), (3429, 697504), (3684, 649224), (3834, 623824), (4064, 588519), (4572, 523128), (4912, 486918), (5112, 467868), (5526, 432816), (6096, 392346), (6816, 350901), (6858, 348752), (7368, 324612), (7668, 311912), (8289, 288544), (9017, 265248), (9144, 261564), (9824, 243459), (10224, 233934), (11052, 216408), (12192, 196173), (13716, 174376), (14736, 162306), (15336, 155956), (16578, 144272), (18034, 132624), (18288, 130782), (20448, 116967), (21797, 109728), (22104, 108204), (27051, 88416), (27432, 87188), (29472, 81153), (30672, 77978), (33156, 72136), (36068, 66312), (36576, 65391), (38989, 61344), (43594, 54864), (44208, 54102)]