8681285136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 320

約数和(自身を含む): 25741844480

約数和(自身を除く): 17060559344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 37, 38, 43, 48, 57, 62, 74, 76, 86, 93, 111, 114, 124, 129, 148, 152, 172, 186, 193, 222, 228, 248, 258, 296, 304, 344, 372, 386, 444, 456, 496, 516, 579, 589, 592, 688, 703, 744, 772, 817, 888, 912, 1032, 1147, 1158, 1178, 1333, 1406, 1488, 1544, 1591, 1634, 1767, 1776, 2064, 2109, 2294, 2316, 2356, 2451, 2666, 2812, 3088, 3182, 3268, 3441, 3534, 3667, 3999, 4218, 4588, 4632, 4712, 4773, 4902, 5332, 5624, 5983, 6364, 6536, 6882, 7068, 7141, 7334, 7998, 8299, 8436, 9176, 9264, 9424, 9546, 9804, 10664, 11001, 11248, 11966, 12728, 13072, 13764, 14136, 14282, 14668, 15996, 16598, 16872, 17949, 18352, 19092, 19608, 21328, 21423, 21793, 22002, 23932, 24897, 25327, 25456, 27528, 28272, 28564, 29336, 30229, 31992, 33196, 33744, 35898, 38184, 39216, 42846, 43586, 44004, 47864, 49321, 49794, 50654, 55056, 57128, 58672, 60458, 63984, 65379, 66392, 71796, 75981, 76368, 85692, 87172, 88008, 90687, 95728, 98642, 99588, 101308, 113677, 114256, 120916, 130758, 132784, 135679, 143592, 147963, 151962, 157681, 171384, 174344, 176016, 181374, 197284, 199176, 202616, 221371, 227354, 241832, 257269, 261516, 271358, 287184, 295926, 303924, 307063, 315362, 341031, 342768, 348688, 362748, 394568, 398352, 405232, 407037, 442742, 454708, 473043, 483664, 514538, 523032, 542716, 591852, 607848, 614126, 630724, 664113, 682062, 725496, 771807, 789136, 814074, 885484, 909416, 921189, 937099, 946086, 1029076, 1046064, 1085432, 1183704, 1215696, 1228252, 1261448, 1328226, 1364124, 1450992, 1543614, 1628148, 1770968, 1818832, 1842378, 1874198, 1892172, 2058152, 2170864, 2367408, 2456504, 2522896, 2656452, 2728248, 2811297, 3087228, 3256296, 3541936, 3684756, 3748396, 3784344, 4116304, 4206049, 4888111, 4913008, 5312904, 5456496, 5622594, 5834197, 6174456, 6512592, 7369512, 7496792, 7568688, 8412098, 9518953, 9776222, 10625808, 11245188, 11668394, 12348912, 12618147, 14664333, 14739024, 14993584, 16824196, 17502591, 19037906, 19552444, 22490376, 23336788, 25236294, 28556859, 29328666, 33648392, 35005182, 38075812, 39104888, 44980752, 46673576, 50472588, 57113718, 58657332, 67296784, 70010364, 76151624, 78209776, 93347152, 100945176, 114227436, 117314664, 140020728, 152303248, 180860107, 201890352, 228454872, 234629328, 280041456, 361720214, 456909744, 542580321, 723440428, 1085160642, 1446880856, 2170321284, 2893761712, 4340642568, 8681285136]

約数ペア:

[(1, 8681285136), (2, 4340642568), (3, 2893761712), (4, 2170321284), (6, 1446880856), (8, 1085160642), (12, 723440428), (16, 542580321), (19, 456909744), (24, 361720214), (31, 280041456), (37, 234629328), (38, 228454872), (43, 201890352), (48, 180860107), (57, 152303248), (62, 140020728), (74, 117314664), (76, 114227436), (86, 100945176), (93, 93347152), (111, 78209776), (114, 76151624), (124, 70010364), (129, 67296784), (148, 58657332), (152, 57113718), (172, 50472588), (186, 46673576), (193, 44980752), (222, 39104888), (228, 38075812), (248, 35005182), (258, 33648392), (296, 29328666), (304, 28556859), (344, 25236294), (372, 23336788), (386, 22490376), (444, 19552444), (456, 19037906), (496, 17502591), (516, 16824196), (579, 14993584), (589, 14739024), (592, 14664333), (688, 12618147), (703, 12348912), (744, 11668394), (772, 11245188), (817, 10625808), (888, 9776222), (912, 9518953), (1032, 8412098), (1147, 7568688), (1158, 7496792), (1178, 7369512), (1333, 6512592), (1406, 6174456), (1488, 5834197), (1544, 5622594), (1591, 5456496), (1634, 5312904), (1767, 4913008), (1776, 4888111), (2064, 4206049), (2109, 4116304), (2294, 3784344), (2316, 3748396), (2356, 3684756), (2451, 3541936), (2666, 3256296), (2812, 3087228), (3088, 2811297), (3182, 2728248), (3268, 2656452), (3441, 2522896), (3534, 2456504), (3667, 2367408), (3999, 2170864), (4218, 2058152), (4588, 1892172), (4632, 1874198), (4712, 1842378), (4773, 1818832), (4902, 1770968), (5332, 1628148), (5624, 1543614), (5983, 1450992), (6364, 1364124), (6536, 1328226), (6882, 1261448), (7068, 1228252), (7141, 1215696), (7334, 1183704), (7998, 1085432), (8299, 1046064), (8436, 1029076), (9176, 946086), (9264, 937099), (9424, 921189), (9546, 909416), (9804, 885484), (10664, 814074), (11001, 789136), (11248, 771807), (11966, 725496), (12728, 682062), (13072, 664113), (13764, 630724), (14136, 614126), (14282, 607848), (14668, 591852), (15996, 542716), (16598, 523032), (16872, 514538), (17949, 483664), (18352, 473043), (19092, 454708), (19608, 442742), (21328, 407037), (21423, 405232), (21793, 398352), (22002, 394568), (23932, 362748), (24897, 348688), (25327, 342768), (25456, 341031), (27528, 315362), (28272, 307063), (28564, 303924), (29336, 295926), (30229, 287184), (31992, 271358), (33196, 261516), (33744, 257269), (35898, 241832), (38184, 227354), (39216, 221371), (42846, 202616), (43586, 199176), (44004, 197284), (47864, 181374), (49321, 176016), (49794, 174344), (50654, 171384), (55056, 157681), (57128, 151962), (58672, 147963), (60458, 143592), (63984, 135679), (65379, 132784), (66392, 130758), (71796, 120916), (75981, 114256), (76368, 113677), (85692, 101308), (87172, 99588), (88008, 98642), (90687, 95728)]