2538075024

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:870

約数の個数: 240

約数和(自身を含む): 7959669120

約数和(自身を除く): 5421594096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 53, 57, 69, 72, 76, 92, 106, 114, 138, 144, 152, 159, 171, 184, 207, 212, 228, 276, 304, 318, 342, 368, 414, 424, 437, 456, 477, 552, 636, 684, 761, 828, 848, 874, 912, 954, 1007, 1104, 1219, 1272, 1311, 1368, 1522, 1656, 1748, 1908, 2014, 2283, 2438, 2544, 2622, 2736, 3021, 3044, 3312, 3496, 3657, 3816, 3933, 4028, 4566, 4876, 5244, 6042, 6088, 6849, 6992, 7314, 7632, 7866, 8056, 9063, 9132, 9752, 10488, 10971, 12084, 12176, 13698, 14459, 14628, 15732, 16112, 17503, 18126, 18264, 19504, 20976, 21942, 23161, 24168, 27396, 28918, 29256, 31464, 35006, 36252, 36528, 40333, 43377, 43884, 46322, 48336, 52509, 54792, 57836, 58512, 62928, 69483, 70012, 72504, 80666, 86754, 87768, 92644, 105018, 109584, 115672, 120999, 130131, 138966, 140024, 145008, 157527, 161332, 173508, 175536, 185288, 208449, 210036, 231344, 241998, 260262, 277932, 280048, 315054, 322664, 332557, 347016, 362997, 370576, 416898, 420072, 483996, 520524, 555864, 630108, 645328, 665114, 694032, 725994, 766327, 833796, 840144, 927659, 967992, 997671, 1041048, 1111728, 1260216, 1330228, 1451988, 1532654, 1667592, 1855318, 1935984, 1995342, 2082096, 2298981, 2520432, 2660456, 2782977, 2903976, 2993013, 3065308, 3335184, 3710636, 3990684, 4597962, 5320912, 5565954, 5807952, 5986026, 6130616, 6896943, 7421272, 7981368, 8348931, 9195924, 11131908, 11972052, 12261232, 13793886, 14842544, 15962736, 16697862, 17625521, 18391848, 22263816, 23944104, 27587772, 33395724, 35251042, 36783696, 44527632, 47888208, 52876563, 55175544, 66791448, 70502084, 105753126, 110351088, 133582896, 141004168, 158629689, 211506252, 282008336, 317259378, 423012504, 634518756, 846025008, 1269037512, 2538075024]

約数ペア:

[(1, 2538075024), (2, 1269037512), (3, 846025008), (4, 634518756), (6, 423012504), (8, 317259378), (9, 282008336), (12, 211506252), (16, 158629689), (18, 141004168), (19, 133582896), (23, 110351088), (24, 105753126), (36, 70502084), (38, 66791448), (46, 55175544), (48, 52876563), (53, 47888208), (57, 44527632), (69, 36783696), (72, 35251042), (76, 33395724), (92, 27587772), (106, 23944104), (114, 22263816), (138, 18391848), (144, 17625521), (152, 16697862), (159, 15962736), (171, 14842544), (184, 13793886), (207, 12261232), (212, 11972052), (228, 11131908), (276, 9195924), (304, 8348931), (318, 7981368), (342, 7421272), (368, 6896943), (414, 6130616), (424, 5986026), (437, 5807952), (456, 5565954), (477, 5320912), (552, 4597962), (636, 3990684), (684, 3710636), (761, 3335184), (828, 3065308), (848, 2993013), (874, 2903976), (912, 2782977), (954, 2660456), (1007, 2520432), (1104, 2298981), (1219, 2082096), (1272, 1995342), (1311, 1935984), (1368, 1855318), (1522, 1667592), (1656, 1532654), (1748, 1451988), (1908, 1330228), (2014, 1260216), (2283, 1111728), (2438, 1041048), (2544, 997671), (2622, 967992), (2736, 927659), (3021, 840144), (3044, 833796), (3312, 766327), (3496, 725994), (3657, 694032), (3816, 665114), (3933, 645328), (4028, 630108), (4566, 555864), (4876, 520524), (5244, 483996), (6042, 420072), (6088, 416898), (6849, 370576), (6992, 362997), (7314, 347016), (7632, 332557), (7866, 322664), (8056, 315054), (9063, 280048), (9132, 277932), (9752, 260262), (10488, 241998), (10971, 231344), (12084, 210036), (12176, 208449), (13698, 185288), (14459, 175536), (14628, 173508), (15732, 161332), (16112, 157527), (17503, 145008), (18126, 140024), (18264, 138966), (19504, 130131), (20976, 120999), (21942, 115672), (23161, 109584), (24168, 105018), (27396, 92644), (28918, 87768), (29256, 86754), (31464, 80666), (35006, 72504), (36252, 70012), (36528, 69483), (40333, 62928), (43377, 58512), (43884, 57836), (46322, 54792), (48336, 52509)]