2470873392

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 7915048960

約数和(自身を除く): 5444175568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 127, 144, 152, 156, 171, 208, 228, 234, 247, 254, 304, 312, 342, 381, 456, 468, 494, 508, 547, 624, 684, 741, 762, 912, 936, 988, 1016, 1094, 1143, 1368, 1482, 1524, 1641, 1651, 1872, 1976, 2032, 2188, 2223, 2286, 2413, 2736, 2964, 3048, 3282, 3302, 3952, 4376, 4446, 4572, 4826, 4923, 4953, 5928, 6096, 6564, 6604, 7111, 7239, 8752, 8892, 9144, 9652, 9846, 9906, 10393, 11856, 13128, 13208, 14222, 14478, 14859, 17784, 18288, 19304, 19692, 19812, 20786, 21333, 21717, 26256, 26416, 28444, 28956, 29718, 31179, 31369, 35568, 38608, 39384, 39624, 41572, 42666, 43434, 56888, 57912, 59436, 62358, 62738, 63999, 69469, 78768, 79248, 83144, 85332, 86868, 93537, 94107, 113776, 115824, 118872, 124716, 125476, 127998, 135109, 138938, 166288, 170664, 173736, 187074, 188214, 208407, 237744, 249432, 250952, 255996, 270218, 277876, 282321, 341328, 347472, 374148, 376428, 405327, 416814, 498864, 501904, 511992, 540436, 555752, 564642, 625221, 748296, 752856, 810654, 833628, 903097, 1023984, 1080872, 1111504, 1129284, 1215981, 1250442, 1319911, 1496592, 1505712, 1621308, 1667256, 1806194, 2161744, 2258568, 2431962, 2500884, 2639822, 2709291, 3242616, 3334512, 3612388, 3959733, 4517136, 4863924, 5001768, 5279644, 5418582, 6485232, 7224776, 7919466, 8127873, 9727848, 10003536, 10559288, 10837164, 11879199, 14449552, 15838932, 16255746, 17158843, 19455696, 21118576, 21674328, 23758398, 31677864, 32511492, 34317686, 43348656, 47516796, 51476529, 63355728, 65022984, 68635372, 95033592, 102953058, 130045968, 137270744, 154429587, 190067184, 205906116, 274541488, 308859174, 411812232, 617718348, 823624464, 1235436696, 2470873392]

約数ペア:

[(1, 2470873392), (2, 1235436696), (3, 823624464), (4, 617718348), (6, 411812232), (8, 308859174), (9, 274541488), (12, 205906116), (13, 190067184), (16, 154429587), (18, 137270744), (19, 130045968), (24, 102953058), (26, 95033592), (36, 68635372), (38, 65022984), (39, 63355728), (48, 51476529), (52, 47516796), (57, 43348656), (72, 34317686), (76, 32511492), (78, 31677864), (104, 23758398), (114, 21674328), (117, 21118576), (127, 19455696), (144, 17158843), (152, 16255746), (156, 15838932), (171, 14449552), (208, 11879199), (228, 10837164), (234, 10559288), (247, 10003536), (254, 9727848), (304, 8127873), (312, 7919466), (342, 7224776), (381, 6485232), (456, 5418582), (468, 5279644), (494, 5001768), (508, 4863924), (547, 4517136), (624, 3959733), (684, 3612388), (741, 3334512), (762, 3242616), (912, 2709291), (936, 2639822), (988, 2500884), (1016, 2431962), (1094, 2258568), (1143, 2161744), (1368, 1806194), (1482, 1667256), (1524, 1621308), (1641, 1505712), (1651, 1496592), (1872, 1319911), (1976, 1250442), (2032, 1215981), (2188, 1129284), (2223, 1111504), (2286, 1080872), (2413, 1023984), (2736, 903097), (2964, 833628), (3048, 810654), (3282, 752856), (3302, 748296), (3952, 625221), (4376, 564642), (4446, 555752), (4572, 540436), (4826, 511992), (4923, 501904), (4953, 498864), (5928, 416814), (6096, 405327), (6564, 376428), (6604, 374148), (7111, 347472), (7239, 341328), (8752, 282321), (8892, 277876), (9144, 270218), (9652, 255996), (9846, 250952), (9906, 249432), (10393, 237744), (11856, 208407), (13128, 188214), (13208, 187074), (14222, 173736), (14478, 170664), (14859, 166288), (17784, 138938), (18288, 135109), (19304, 127998), (19692, 125476), (19812, 124716), (20786, 118872), (21333, 115824), (21717, 113776), (26256, 94107), (26416, 93537), (28444, 86868), (28956, 85332), (29718, 83144), (31179, 79248), (31369, 78768), (35568, 69469), (38608, 63999), (39384, 62738), (39624, 62358), (41572, 59436), (42666, 57912), (43434, 56888)]