1297887552

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 252

約数和(自身を含む): 4109008800

約数和(自身を除く): 2811121248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 134, 144, 156, 169, 192, 199, 201, 208, 234, 268, 288, 312, 338, 398, 402, 416, 468, 507, 536, 576, 597, 603, 624, 676, 796, 804, 832, 871, 936, 1014, 1072, 1194, 1206, 1248, 1352, 1521, 1592, 1608, 1742, 1791, 1872, 2028, 2144, 2388, 2412, 2496, 2587, 2613, 2704, 3042, 3184, 3216, 3484, 3582, 3744, 4056, 4288, 4776, 4824, 5174, 5226, 5408, 6084, 6368, 6432, 6968, 7164, 7488, 7761, 7839, 8112, 9552, 9648, 10348, 10452, 10816, 11323, 12168, 12736, 12864, 13333, 13936, 14328, 15522, 15678, 16224, 19104, 19296, 20696, 20904, 22646, 23283, 24336, 26666, 27872, 28656, 31044, 31356, 32448, 33631, 33969, 38208, 38592, 39999, 41392, 41808, 45292, 46566, 48672, 53332, 55744, 57312, 62088, 62712, 67262, 67938, 79998, 82784, 83616, 90584, 93132, 97344, 100893, 101907, 106664, 114624, 119997, 124176, 125424, 134524, 135876, 159996, 165568, 167232, 173329, 181168, 186264, 201786, 203814, 213328, 239994, 248352, 250848, 269048, 271752, 302679, 319992, 346658, 362336, 372528, 403572, 407628, 426656, 479988, 496704, 501696, 519987, 538096, 543504, 605358, 639984, 693316, 724672, 745056, 807144, 815256, 853312, 959976, 1039974, 1076192, 1087008, 1210716, 1279968, 1386632, 1490112, 1559961, 1614288, 1630512, 1919952, 2079948, 2152384, 2174016, 2253277, 2421432, 2559936, 2773264, 3119922, 3228576, 3261024, 3839904, 4159896, 4506554, 4842864, 5546528, 6239844, 6457152, 6522048, 6759831, 7679808, 8319792, 9013108, 9685728, 11093056, 12479688, 13519662, 16639584, 18026216, 19371456, 20279493, 24959376, 27039324, 33279168, 36052432, 40558986, 49918752, 54078648, 72104864, 81117972, 99837504, 108157296, 144209728, 162235944, 216314592, 324471888, 432629184, 648943776, 1297887552]

約数ペア:

[(1, 1297887552), (2, 648943776), (3, 432629184), (4, 324471888), (6, 216314592), (8, 162235944), (9, 144209728), (12, 108157296), (13, 99837504), (16, 81117972), (18, 72104864), (24, 54078648), (26, 49918752), (32, 40558986), (36, 36052432), (39, 33279168), (48, 27039324), (52, 24959376), (64, 20279493), (67, 19371456), (72, 18026216), (78, 16639584), (96, 13519662), (104, 12479688), (117, 11093056), (134, 9685728), (144, 9013108), (156, 8319792), (169, 7679808), (192, 6759831), (199, 6522048), (201, 6457152), (208, 6239844), (234, 5546528), (268, 4842864), (288, 4506554), (312, 4159896), (338, 3839904), (398, 3261024), (402, 3228576), (416, 3119922), (468, 2773264), (507, 2559936), (536, 2421432), (576, 2253277), (597, 2174016), (603, 2152384), (624, 2079948), (676, 1919952), (796, 1630512), (804, 1614288), (832, 1559961), (871, 1490112), (936, 1386632), (1014, 1279968), (1072, 1210716), (1194, 1087008), (1206, 1076192), (1248, 1039974), (1352, 959976), (1521, 853312), (1592, 815256), (1608, 807144), (1742, 745056), (1791, 724672), (1872, 693316), (2028, 639984), (2144, 605358), (2388, 543504), (2412, 538096), (2496, 519987), (2587, 501696), (2613, 496704), (2704, 479988), (3042, 426656), (3184, 407628), (3216, 403572), (3484, 372528), (3582, 362336), (3744, 346658), (4056, 319992), (4288, 302679), (4776, 271752), (4824, 269048), (5174, 250848), (5226, 248352), (5408, 239994), (6084, 213328), (6368, 203814), (6432, 201786), (6968, 186264), (7164, 181168), (7488, 173329), (7761, 167232), (7839, 165568), (8112, 159996), (9552, 135876), (9648, 134524), (10348, 125424), (10452, 124176), (10816, 119997), (11323, 114624), (12168, 106664), (12736, 101907), (12864, 100893), (13333, 97344), (13936, 93132), (14328, 90584), (15522, 83616), (15678, 82784), (16224, 79998), (19104, 67938), (19296, 67262), (20696, 62712), (20904, 62088), (22646, 57312), (23283, 55744), (24336, 53332), (26666, 48672), (27872, 46566), (28656, 45292), (31044, 41808), (31356, 41392), (32448, 39999), (33631, 38592), (33969, 38208)]