20143982016

素因数分解:

$2^6\times 3^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1133

約数の個数: 280

約数和(自身を含む): 61694202240

約数和(自身を除く): 41550220224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 67, 72, 81, 96, 108, 118, 134, 144, 162, 177, 192, 201, 216, 236, 268, 288, 324, 354, 402, 432, 472, 531, 536, 576, 603, 648, 708, 804, 864, 944, 983, 1062, 1072, 1206, 1296, 1416, 1593, 1608, 1728, 1809, 1888, 1966, 2124, 2144, 2412, 2592, 2832, 2949, 3186, 3216, 3618, 3776, 3932, 3953, 4248, 4288, 4779, 4824, 5184, 5427, 5664, 5898, 6372, 6432, 7236, 7864, 7906, 8496, 8847, 9558, 9648, 10854, 11328, 11796, 11859, 12744, 12864, 14472, 15728, 15812, 16992, 17694, 19116, 19296, 21708, 23592, 23718, 25488, 26541, 28944, 31456, 31624, 33984, 35388, 35577, 38232, 38592, 43416, 47184, 47436, 50976, 53082, 57888, 57997, 62912, 63248, 65861, 70776, 71154, 76464, 79623, 86832, 94368, 94872, 101952, 106164, 106731, 115776, 115994, 126496, 131722, 141552, 142308, 152928, 159246, 173664, 173991, 188736, 189744, 197583, 212328, 213462, 231988, 252992, 263444, 283104, 284616, 305856, 318492, 320193, 347328, 347982, 379488, 395166, 424656, 426924, 463976, 521973, 526888, 566208, 569232, 592749, 636984, 640386, 695964, 758976, 790332, 849312, 853848, 927952, 1043946, 1053776, 1138464, 1185498, 1273968, 1280772, 1391928, 1565919, 1580664, 1698624, 1707696, 1778247, 1855904, 2087892, 2107552, 2276928, 2370996, 2547936, 2561544, 2783856, 3131838, 3161328, 3415392, 3556494, 3711808, 3885799, 4175784, 4215104, 4697757, 4741992, 5095872, 5123088, 5334741, 5567712, 6263676, 6322656, 6830784, 7112988, 7771598, 8351568, 9395514, 9483984, 10246176, 10669482, 11135424, 11657397, 12527352, 12645312, 14225976, 15543196, 16703136, 18791028, 18967968, 20492352, 21338964, 23314794, 25054704, 28451952, 31086392, 33406272, 34972191, 37582056, 37935936, 42677928, 46629588, 50109408, 56903904, 62172784, 69944382, 75164112, 85355856, 93259176, 100218816, 104916573, 113807808, 124345568, 139888764, 150328224, 170711712, 186518352, 209833146, 248691136, 279777528, 300656448, 314749719, 341423424, 373036704, 419666292, 559555056, 629499438, 746073408, 839332584, 1119110112, 1258998876, 1678665168, 2238220224, 2517997752, 3357330336, 5035995504, 6714660672, 10071991008, 20143982016]

約数ペア:

[(1, 20143982016), (2, 10071991008), (3, 6714660672), (4, 5035995504), (6, 3357330336), (8, 2517997752), (9, 2238220224), (12, 1678665168), (16, 1258998876), (18, 1119110112), (24, 839332584), (27, 746073408), (32, 629499438), (36, 559555056), (48, 419666292), (54, 373036704), (59, 341423424), (64, 314749719), (67, 300656448), (72, 279777528), (81, 248691136), (96, 209833146), (108, 186518352), (118, 170711712), (134, 150328224), (144, 139888764), (162, 124345568), (177, 113807808), (192, 104916573), (201, 100218816), (216, 93259176), (236, 85355856), (268, 75164112), (288, 69944382), (324, 62172784), (354, 56903904), (402, 50109408), (432, 46629588), (472, 42677928), (531, 37935936), (536, 37582056), (576, 34972191), (603, 33406272), (648, 31086392), (708, 28451952), (804, 25054704), (864, 23314794), (944, 21338964), (983, 20492352), (1062, 18967968), (1072, 18791028), (1206, 16703136), (1296, 15543196), (1416, 14225976), (1593, 12645312), (1608, 12527352), (1728, 11657397), (1809, 11135424), (1888, 10669482), (1966, 10246176), (2124, 9483984), (2144, 9395514), (2412, 8351568), (2592, 7771598), (2832, 7112988), (2949, 6830784), (3186, 6322656), (3216, 6263676), (3618, 5567712), (3776, 5334741), (3932, 5123088), (3953, 5095872), (4248, 4741992), (4288, 4697757), (4779, 4215104), (4824, 4175784), (5184, 3885799), (5427, 3711808), (5664, 3556494), (5898, 3415392), (6372, 3161328), (6432, 3131838), (7236, 2783856), (7864, 2561544), (7906, 2547936), (8496, 2370996), (8847, 2276928), (9558, 2107552), (9648, 2087892), (10854, 1855904), (11328, 1778247), (11796, 1707696), (11859, 1698624), (12744, 1580664), (12864, 1565919), (14472, 1391928), (15728, 1280772), (15812, 1273968), (16992, 1185498), (17694, 1138464), (19116, 1053776), (19296, 1043946), (21708, 927952), (23592, 853848), (23718, 849312), (25488, 790332), (26541, 758976), (28944, 695964), (31456, 640386), (31624, 636984), (33984, 592749), (35388, 569232), (35577, 566208), (38232, 526888), (38592, 521973), (43416, 463976), (47184, 426924), (47436, 424656), (50976, 395166), (53082, 379488), (57888, 347982), (57997, 347328), (62912, 320193), (63248, 318492), (65861, 305856), (70776, 284616), (71154, 283104), (76464, 263444), (79623, 252992), (86832, 231988), (94368, 213462), (94872, 212328), (101952, 197583), (106164, 189744), (106731, 188736), (115776, 173991), (115994, 173664), (126496, 159246), (131722, 152928), (141552, 142308)]