2053213344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:692

約数の個数: 288

約数和(自身を含む): 7246512000

約数和(自身を除く): 5193298656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 157, 168, 182, 208, 224, 234, 252, 273, 288, 312, 314, 336, 364, 416, 468, 471, 499, 504, 546, 624, 628, 672, 728, 819, 936, 942, 998, 1008, 1092, 1099, 1248, 1256, 1413, 1456, 1497, 1638, 1872, 1884, 1996, 2016, 2041, 2184, 2198, 2512, 2826, 2912, 2994, 3276, 3297, 3493, 3744, 3768, 3992, 4082, 4368, 4396, 4491, 5024, 5652, 5988, 6123, 6487, 6552, 6594, 6986, 7536, 7984, 8164, 8736, 8792, 8982, 9891, 10479, 11304, 11976, 12246, 12974, 13104, 13188, 13972, 14287, 15072, 15968, 16328, 17584, 17964, 18369, 19461, 19782, 20958, 22608, 23952, 24492, 25948, 26208, 26376, 27944, 28574, 31437, 32656, 35168, 35928, 36738, 38922, 39564, 41916, 42861, 45216, 45409, 47904, 48984, 51896, 52752, 55888, 57148, 58383, 62874, 65312, 71856, 73476, 77844, 78343, 79128, 83832, 85722, 90818, 97968, 103792, 105504, 111776, 114296, 116766, 125748, 128583, 136227, 143712, 146952, 155688, 156686, 158256, 167664, 171444, 181636, 195936, 207584, 228592, 233532, 235029, 251496, 257166, 272454, 293904, 311376, 313372, 316512, 335328, 342888, 363272, 408681, 457184, 467064, 470058, 502992, 514332, 544908, 548401, 587808, 622752, 626744, 685776, 705087, 726544, 817362, 934128, 940116, 1005984, 1018459, 1028664, 1089816, 1096802, 1253488, 1371552, 1410174, 1453088, 1634724, 1645203, 1868256, 1880232, 2036918, 2057328, 2179632, 2193604, 2506976, 2820348, 3055377, 3269448, 3290406, 3760464, 4073836, 4114656, 4359264, 4387208, 4935609, 5640696, 6110754, 6538896, 6580812, 7129213, 7520928, 8147672, 8774416, 9166131, 9871218, 11281392, 12221508, 13077792, 13161624, 14258426, 16295344, 17548832, 18332262, 19742436, 21387639, 22562784, 24443016, 26323248, 28516852, 32590688, 36664524, 39484872, 42775278, 48886032, 52646496, 57033704, 64162917, 73329048, 78969744, 85550556, 97772064, 114067408, 128325834, 146658096, 157939488, 171101112, 228134816, 256651668, 293316192, 342202224, 513303336, 684404448, 1026606672, 2053213344]

約数ペア:

[(1, 2053213344), (2, 1026606672), (3, 684404448), (4, 513303336), (6, 342202224), (7, 293316192), (8, 256651668), (9, 228134816), (12, 171101112), (13, 157939488), (14, 146658096), (16, 128325834), (18, 114067408), (21, 97772064), (24, 85550556), (26, 78969744), (28, 73329048), (32, 64162917), (36, 57033704), (39, 52646496), (42, 48886032), (48, 42775278), (52, 39484872), (56, 36664524), (63, 32590688), (72, 28516852), (78, 26323248), (84, 24443016), (91, 22562784), (96, 21387639), (104, 19742436), (112, 18332262), (117, 17548832), (126, 16295344), (144, 14258426), (156, 13161624), (157, 13077792), (168, 12221508), (182, 11281392), (208, 9871218), (224, 9166131), (234, 8774416), (252, 8147672), (273, 7520928), (288, 7129213), (312, 6580812), (314, 6538896), (336, 6110754), (364, 5640696), (416, 4935609), (468, 4387208), (471, 4359264), (499, 4114656), (504, 4073836), (546, 3760464), (624, 3290406), (628, 3269448), (672, 3055377), (728, 2820348), (819, 2506976), (936, 2193604), (942, 2179632), (998, 2057328), (1008, 2036918), (1092, 1880232), (1099, 1868256), (1248, 1645203), (1256, 1634724), (1413, 1453088), (1456, 1410174), (1497, 1371552), (1638, 1253488), (1872, 1096802), (1884, 1089816), (1996, 1028664), (2016, 1018459), (2041, 1005984), (2184, 940116), (2198, 934128), (2512, 817362), (2826, 726544), (2912, 705087), (2994, 685776), (3276, 626744), (3297, 622752), (3493, 587808), (3744, 548401), (3768, 544908), (3992, 514332), (4082, 502992), (4368, 470058), (4396, 467064), (4491, 457184), (5024, 408681), (5652, 363272), (5988, 342888), (6123, 335328), (6487, 316512), (6552, 313372), (6594, 311376), (6986, 293904), (7536, 272454), (7984, 257166), (8164, 251496), (8736, 235029), (8792, 233532), (8982, 228592), (9891, 207584), (10479, 195936), (11304, 181636), (11976, 171444), (12246, 167664), (12974, 158256), (13104, 156686), (13188, 155688), (13972, 146952), (14287, 143712), (15072, 136227), (15968, 128583), (16328, 125748), (17584, 116766), (17964, 114296), (18369, 111776), (19461, 105504), (19782, 103792), (20958, 97968), (22608, 90818), (23952, 85722), (24492, 83832), (25948, 79128), (26208, 78343), (26376, 77844), (27944, 73476), (28574, 71856), (31437, 65312), (32656, 62874), (35168, 58383), (35928, 57148), (36738, 55888), (38922, 52752), (39564, 51896), (41916, 48984), (42861, 47904), (45216, 45409)]