1319032512

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 280

約数和(自身を含む): 4516176896

約数和(自身を除く): 3197144384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 163, 168, 189, 192, 216, 223, 224, 252, 288, 324, 326, 336, 378, 432, 446, 448, 489, 504, 567, 576, 648, 652, 669, 672, 756, 864, 892, 978, 1008, 1134, 1141, 1296, 1304, 1338, 1344, 1467, 1512, 1561, 1728, 1784, 1956, 2007, 2016, 2268, 2282, 2592, 2608, 2676, 2934, 3024, 3122, 3423, 3568, 3912, 4014, 4032, 4401, 4536, 4564, 4683, 5184, 5216, 5352, 5868, 6021, 6048, 6244, 6846, 7136, 7824, 8028, 8802, 9072, 9128, 9366, 10269, 10432, 10704, 11736, 12042, 12096, 12488, 13203, 13692, 14049, 14272, 15648, 16056, 17604, 18063, 18144, 18256, 18732, 20538, 21408, 23472, 24084, 24976, 26406, 27384, 28098, 30807, 31296, 32112, 35208, 36126, 36288, 36349, 36512, 37464, 41076, 42147, 42816, 46944, 48168, 49952, 52812, 54768, 56196, 61614, 64224, 70416, 72252, 72698, 73024, 74928, 82152, 84294, 92421, 93888, 96336, 99904, 105624, 109047, 109536, 112392, 123228, 126441, 128448, 140832, 144504, 145396, 149856, 164304, 168588, 184842, 192672, 211248, 218094, 219072, 224784, 246456, 252882, 254443, 281664, 289008, 290792, 299712, 327141, 328608, 337176, 369684, 385344, 422496, 436188, 449568, 492912, 505764, 508886, 578016, 581584, 654282, 657216, 674352, 739368, 763329, 844992, 872376, 899136, 981423, 985824, 1011528, 1017772, 1156032, 1163168, 1308564, 1348704, 1478736, 1526658, 1744752, 1962846, 1971648, 2023056, 2035544, 2289987, 2326336, 2617128, 2697408, 2944269, 2957472, 3053316, 3489504, 3925692, 4046112, 4071088, 4579974, 5234256, 5888538, 5914944, 6106632, 6869961, 6979008, 7851384, 8092224, 8142176, 9159948, 10468512, 11777076, 12213264, 13739922, 15702768, 16284352, 18319896, 20609883, 20937024, 23554152, 24426528, 27479844, 31405536, 36639792, 41219766, 47108304, 48853056, 54959688, 62811072, 73279584, 82439532, 94216608, 109919376, 146559168, 164879064, 188433216, 219838752, 329758128, 439677504, 659516256, 1319032512]

約数ペア:

[(1, 1319032512), (2, 659516256), (3, 439677504), (4, 329758128), (6, 219838752), (7, 188433216), (8, 164879064), (9, 146559168), (12, 109919376), (14, 94216608), (16, 82439532), (18, 73279584), (21, 62811072), (24, 54959688), (27, 48853056), (28, 47108304), (32, 41219766), (36, 36639792), (42, 31405536), (48, 27479844), (54, 24426528), (56, 23554152), (63, 20937024), (64, 20609883), (72, 18319896), (81, 16284352), (84, 15702768), (96, 13739922), (108, 12213264), (112, 11777076), (126, 10468512), (144, 9159948), (162, 8142176), (163, 8092224), (168, 7851384), (189, 6979008), (192, 6869961), (216, 6106632), (223, 5914944), (224, 5888538), (252, 5234256), (288, 4579974), (324, 4071088), (326, 4046112), (336, 3925692), (378, 3489504), (432, 3053316), (446, 2957472), (448, 2944269), (489, 2697408), (504, 2617128), (567, 2326336), (576, 2289987), (648, 2035544), (652, 2023056), (669, 1971648), (672, 1962846), (756, 1744752), (864, 1526658), (892, 1478736), (978, 1348704), (1008, 1308564), (1134, 1163168), (1141, 1156032), (1296, 1017772), (1304, 1011528), (1338, 985824), (1344, 981423), (1467, 899136), (1512, 872376), (1561, 844992), (1728, 763329), (1784, 739368), (1956, 674352), (2007, 657216), (2016, 654282), (2268, 581584), (2282, 578016), (2592, 508886), (2608, 505764), (2676, 492912), (2934, 449568), (3024, 436188), (3122, 422496), (3423, 385344), (3568, 369684), (3912, 337176), (4014, 328608), (4032, 327141), (4401, 299712), (4536, 290792), (4564, 289008), (4683, 281664), (5184, 254443), (5216, 252882), (5352, 246456), (5868, 224784), (6021, 219072), (6048, 218094), (6244, 211248), (6846, 192672), (7136, 184842), (7824, 168588), (8028, 164304), (8802, 149856), (9072, 145396), (9128, 144504), (9366, 140832), (10269, 128448), (10432, 126441), (10704, 123228), (11736, 112392), (12042, 109536), (12096, 109047), (12488, 105624), (13203, 99904), (13692, 96336), (14049, 93888), (14272, 92421), (15648, 84294), (16056, 82152), (17604, 74928), (18063, 73024), (18144, 72698), (18256, 72252), (18732, 70416), (20538, 64224), (21408, 61614), (23472, 56196), (24084, 54768), (24976, 52812), (26406, 49952), (27384, 48168), (28098, 46944), (30807, 42816), (31296, 42147), (32112, 41076), (35208, 37464), (36126, 36512), (36288, 36349)]