72838553808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 320

約数和(自身を含む): 207264448512

約数和(自身を除く): 134425894704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 47, 48, 53, 62, 86, 93, 94, 106, 124, 129, 141, 159, 172, 186, 188, 212, 248, 258, 282, 318, 344, 372, 376, 424, 457, 496, 516, 564, 636, 688, 744, 752, 848, 914, 1032, 1128, 1272, 1333, 1371, 1457, 1488, 1643, 1828, 2021, 2064, 2256, 2279, 2491, 2544, 2666, 2742, 2914, 3286, 3656, 3999, 4042, 4371, 4558, 4929, 4982, 5332, 5484, 5828, 6063, 6572, 6837, 7312, 7473, 7998, 8084, 8742, 9116, 9858, 9964, 10664, 10968, 11656, 12126, 13144, 13674, 14167, 14946, 15996, 16168, 17484, 18232, 19651, 19716, 19928, 21328, 21479, 21936, 23312, 24221, 24252, 26288, 27348, 28334, 29892, 31992, 32336, 34968, 36464, 39302, 39432, 39856, 42501, 42958, 48442, 48504, 54696, 56668, 58953, 59784, 62651, 63984, 64437, 69936, 70649, 72663, 77221, 78604, 78864, 85002, 85916, 96884, 97008, 107113, 109392, 113336, 117906, 119568, 125302, 128874, 141298, 145326, 154442, 157208, 170004, 171832, 187953, 193768, 211947, 214226, 226672, 231663, 235812, 250604, 257748, 282596, 290652, 308884, 314416, 321339, 340008, 343664, 375906, 387536, 423894, 428452, 463326, 471624, 501208, 515496, 565192, 581304, 609181, 617768, 642678, 665849, 680016, 750851, 751812, 847788, 856904, 923597, 926652, 943248, 1002416, 1030992, 1041503, 1130384, 1138387, 1162608, 1218362, 1235536, 1285356, 1331698, 1501702, 1503624, 1695576, 1713808, 1827543, 1847194, 1853304, 1997547, 2083006, 2252553, 2276774, 2436724, 2570712, 2663396, 2770791, 3003404, 3007248, 3124509, 3320503, 3391152, 3415161, 3655086, 3694388, 3706608, 3995094, 4166012, 4505106, 4553548, 4873448, 5141424, 5326792, 5541582, 6006808, 6249018, 6641006, 6830322, 7310172, 7388776, 7990188, 8332024, 9010212, 9107096, 9746896, 9961509, 10653584, 11083164, 12013616, 12498036, 13282012, 13660644, 14620344, 14777552, 15980376, 16664048, 18020424, 18214192, 19923018, 22166328, 24996072, 26564024, 27321288, 28631507, 29240688, 31960752, 32286593, 35289997, 36040848, 39846036, 44332656, 48950641, 49992144, 53128048, 54642576, 57263014, 64573186, 70579994, 79692072, 85894521, 96859779, 97901282, 105869991, 114526028, 129146372, 141159988, 146851923, 159384144, 171789042, 193719558, 195802564, 211739982, 229052056, 258292744, 282319976, 293703846, 343578084, 387439116, 391605128, 423479964, 458104112, 516585488, 564639952, 587407692, 687156168, 774878232, 783210256, 846959928, 1174815384, 1374312336, 1517469871, 1549756464, 1693919856, 2349630768, 3034939742, 4552409613, 6069879484, 9104819226, 12139758968, 18209638452, 24279517936, 36419276904, 72838553808]

約数ペア:

[(1, 72838553808), (2, 36419276904), (3, 24279517936), (4, 18209638452), (6, 12139758968), (8, 9104819226), (12, 6069879484), (16, 4552409613), (24, 3034939742), (31, 2349630768), (43, 1693919856), (47, 1549756464), (48, 1517469871), (53, 1374312336), (62, 1174815384), (86, 846959928), (93, 783210256), (94, 774878232), (106, 687156168), (124, 587407692), (129, 564639952), (141, 516585488), (159, 458104112), (172, 423479964), (186, 391605128), (188, 387439116), (212, 343578084), (248, 293703846), (258, 282319976), (282, 258292744), (318, 229052056), (344, 211739982), (372, 195802564), (376, 193719558), (424, 171789042), (457, 159384144), (496, 146851923), (516, 141159988), (564, 129146372), (636, 114526028), (688, 105869991), (744, 97901282), (752, 96859779), (848, 85894521), (914, 79692072), (1032, 70579994), (1128, 64573186), (1272, 57263014), (1333, 54642576), (1371, 53128048), (1457, 49992144), (1488, 48950641), (1643, 44332656), (1828, 39846036), (2021, 36040848), (2064, 35289997), (2256, 32286593), (2279, 31960752), (2491, 29240688), (2544, 28631507), (2666, 27321288), (2742, 26564024), (2914, 24996072), (3286, 22166328), (3656, 19923018), (3999, 18214192), (4042, 18020424), (4371, 16664048), (4558, 15980376), (4929, 14777552), (4982, 14620344), (5332, 13660644), (5484, 13282012), (5828, 12498036), (6063, 12013616), (6572, 11083164), (6837, 10653584), (7312, 9961509), (7473, 9746896), (7998, 9107096), (8084, 9010212), (8742, 8332024), (9116, 7990188), (9858, 7388776), (9964, 7310172), (10664, 6830322), (10968, 6641006), (11656, 6249018), (12126, 6006808), (13144, 5541582), (13674, 5326792), (14167, 5141424), (14946, 4873448), (15996, 4553548), (16168, 4505106), (17484, 4166012), (18232, 3995094), (19651, 3706608), (19716, 3694388), (19928, 3655086), (21328, 3415161), (21479, 3391152), (21936, 3320503), (23312, 3124509), (24221, 3007248), (24252, 3003404), (26288, 2770791), (27348, 2663396), (28334, 2570712), (29892, 2436724), (31992, 2276774), (32336, 2252553), (34968, 2083006), (36464, 1997547), (39302, 1853304), (39432, 1847194), (39856, 1827543), (42501, 1713808), (42958, 1695576), (48442, 1503624), (48504, 1501702), (54696, 1331698), (56668, 1285356), (58953, 1235536), (59784, 1218362), (62651, 1162608), (63984, 1138387), (64437, 1130384), (69936, 1041503), (70649, 1030992), (72663, 1002416), (77221, 943248), (78604, 926652), (78864, 923597), (85002, 856904), (85916, 847788), (96884, 751812), (97008, 750851), (107113, 680016), (109392, 665849), (113336, 642678), (117906, 617768), (119568, 609181), (125302, 581304), (128874, 565192), (141298, 515496), (145326, 501208), (154442, 471624), (157208, 463326), (170004, 428452), (171832, 423894), (187953, 387536), (193768, 375906), (211947, 343664), (214226, 340008), (226672, 321339), (231663, 314416), (235812, 308884), (250604, 290652), (257748, 282596)]