1306777472

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 3750727680

約数和(自身を除く): 2443950208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 47, 49, 52, 56, 62, 64, 77, 88, 91, 94, 98, 104, 112, 124, 128, 143, 154, 176, 182, 188, 196, 208, 217, 224, 248, 286, 308, 329, 341, 352, 364, 376, 392, 403, 416, 434, 448, 496, 517, 539, 572, 611, 616, 637, 658, 682, 704, 728, 752, 784, 806, 832, 868, 896, 992, 1001, 1034, 1078, 1144, 1222, 1232, 1274, 1316, 1364, 1408, 1456, 1457, 1504, 1519, 1568, 1612, 1664, 1736, 1984, 2002, 2068, 2156, 2288, 2303, 2387, 2444, 2464, 2548, 2632, 2728, 2821, 2912, 2914, 3008, 3038, 3136, 3224, 3472, 3619, 3968, 4004, 4136, 4277, 4312, 4433, 4576, 4606, 4774, 4888, 4928, 5096, 5264, 5456, 5642, 5824, 5828, 6016, 6076, 6272, 6448, 6721, 6944, 7007, 7238, 8008, 8272, 8554, 8624, 8866, 9152, 9212, 9548, 9776, 9856, 10192, 10199, 10528, 10912, 11284, 11648, 11656, 12152, 12896, 13442, 13888, 14014, 14476, 16016, 16027, 16544, 16709, 17108, 17248, 17732, 18304, 18424, 18941, 19096, 19552, 19747, 20384, 20398, 21056, 21824, 22568, 23312, 24304, 25333, 25792, 26884, 27776, 28028, 28952, 29939, 31031, 32032, 32054, 33088, 33418, 34216, 34496, 35464, 36848, 37882, 38192, 39104, 39494, 40768, 40796, 42112, 43648, 45136, 46624, 47047, 48608, 50666, 51584, 53768, 56056, 57904, 59878, 62062, 64064, 64108, 66176, 66836, 68432, 68992, 70928, 71393, 73696, 75764, 76384, 78208, 78988, 81536, 81592, 90272, 93248, 94094, 97216, 101332, 107536, 112112, 112189, 115808, 119756, 124124, 128128, 128216, 132587, 133672, 136864, 141856, 142786, 147392, 151528, 152768, 157976, 163184, 180544, 186496, 188188, 194432, 202664, 208351, 215072, 217217, 224224, 224378, 231616, 239512, 248248, 256432, 265174, 267344, 273728, 283712, 285572, 294784, 303056, 305536, 315952, 326368, 329329, 361088, 376376, 405328, 416702, 430144, 434434, 448448, 448756, 463232, 479024, 496496, 512864, 530348, 534688, 547456, 567424, 571144, 606112, 631904, 652736, 658658, 752752, 785323, 810656, 833404, 860288, 868868, 896896, 897512, 928109, 958048, 992992, 1025728, 1060696, 1069376, 1142288, 1212224, 1263808, 1305472, 1317316, 1458457, 1505504, 1570646, 1621312, 1666808, 1737736, 1795024, 1856218, 1916096, 1985984, 2051456, 2121392, 2138752, 2284576, 2424448, 2527616, 2634632, 2916914, 3011008, 3141292, 3242624, 3333616, 3475472, 3590048, 3712436, 3832192, 3971968, 4242784, 4569152, 5269264, 5833828, 6022016, 6282584, 6667232, 6950944, 7180096, 7424872, 8485568, 9138304, 10209199, 10538528, 11667656, 12565168, 13334464, 13901888, 14360192, 14849744, 16971136, 20418398, 21077056, 23335312, 25130336, 26668928, 27803776, 29699488, 40836796, 42154112, 46670624, 50260672, 59398976, 81673592, 93341248, 100521344, 118797952, 163347184, 186682496, 326694368, 653388736, 1306777472]

約数ペア:

[(1, 1306777472), (2, 653388736), (4, 326694368), (7, 186682496), (8, 163347184), (11, 118797952), (13, 100521344), (14, 93341248), (16, 81673592), (22, 59398976), (26, 50260672), (28, 46670624), (31, 42154112), (32, 40836796), (44, 29699488), (47, 27803776), (49, 26668928), (52, 25130336), (56, 23335312), (62, 21077056), (64, 20418398), (77, 16971136), (88, 14849744), (91, 14360192), (94, 13901888), (98, 13334464), (104, 12565168), (112, 11667656), (124, 10538528), (128, 10209199), (143, 9138304), (154, 8485568), (176, 7424872), (182, 7180096), (188, 6950944), (196, 6667232), (208, 6282584), (217, 6022016), (224, 5833828), (248, 5269264), (286, 4569152), (308, 4242784), (329, 3971968), (341, 3832192), (352, 3712436), (364, 3590048), (376, 3475472), (392, 3333616), (403, 3242624), (416, 3141292), (434, 3011008), (448, 2916914), (496, 2634632), (517, 2527616), (539, 2424448), (572, 2284576), (611, 2138752), (616, 2121392), (637, 2051456), (658, 1985984), (682, 1916096), (704, 1856218), (728, 1795024), (752, 1737736), (784, 1666808), (806, 1621312), (832, 1570646), (868, 1505504), (896, 1458457), (992, 1317316), (1001, 1305472), (1034, 1263808), (1078, 1212224), (1144, 1142288), (1222, 1069376), (1232, 1060696), (1274, 1025728), (1316, 992992), (1364, 958048), (1408, 928109), (1456, 897512), (1457, 896896), (1504, 868868), (1519, 860288), (1568, 833404), (1612, 810656), (1664, 785323), (1736, 752752), (1984, 658658), (2002, 652736), (2068, 631904), (2156, 606112), (2288, 571144), (2303, 567424), (2387, 547456), (2444, 534688), (2464, 530348), (2548, 512864), (2632, 496496), (2728, 479024), (2821, 463232), (2912, 448756), (2914, 448448), (3008, 434434), (3038, 430144), (3136, 416702), (3224, 405328), (3472, 376376), (3619, 361088), (3968, 329329), (4004, 326368), (4136, 315952), (4277, 305536), (4312, 303056), (4433, 294784), (4576, 285572), (4606, 283712), (4774, 273728), (4888, 267344), (4928, 265174), (5096, 256432), (5264, 248248), (5456, 239512), (5642, 231616), (5824, 224378), (5828, 224224), (6016, 217217), (6076, 215072), (6272, 208351), (6448, 202664), (6721, 194432), (6944, 188188), (7007, 186496), (7238, 180544), (8008, 163184), (8272, 157976), (8554, 152768), (8624, 151528), (8866, 147392), (9152, 142786), (9212, 141856), (9548, 136864), (9776, 133672), (9856, 132587), (10192, 128216), (10199, 128128), (10528, 124124), (10912, 119756), (11284, 115808), (11648, 112189), (11656, 112112), (12152, 107536), (12896, 101332), (13442, 97216), (13888, 94094), (14014, 93248), (14476, 90272), (16016, 81592), (16027, 81536), (16544, 78988), (16709, 78208), (17108, 76384), (17248, 75764), (17732, 73696), (18304, 71393), (18424, 70928), (18941, 68992), (19096, 68432), (19552, 66836), (19747, 66176), (20384, 64108), (20398, 64064), (21056, 62062), (21824, 59878), (22568, 57904), (23312, 56056), (24304, 53768), (25333, 51584), (25792, 50666), (26884, 48608), (27776, 47047), (28028, 46624), (28952, 45136), (29939, 43648), (31031, 42112), (32032, 40796), (32054, 40768), (33088, 39494), (33418, 39104), (34216, 38192), (34496, 37882), (35464, 36848)]