810619992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 2813690880

約数和(自身を除く): 2003070888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 169, 182, 186, 217, 234, 248, 252, 273, 279, 307, 312, 338, 364, 372, 403, 434, 468, 504, 507, 546, 558, 614, 651, 676, 728, 744, 806, 819, 868, 921, 936, 1014, 1092, 1116, 1183, 1209, 1228, 1302, 1352, 1521, 1612, 1638, 1736, 1842, 1953, 2028, 2149, 2184, 2232, 2366, 2418, 2456, 2604, 2763, 2821, 3042, 3224, 3276, 3549, 3627, 3684, 3906, 3991, 4056, 4298, 4732, 4836, 5208, 5239, 5526, 5642, 6084, 6447, 6552, 7098, 7254, 7368, 7812, 7982, 8463, 8596, 9464, 9517, 9672, 10478, 10647, 11052, 11284, 11973, 12168, 12894, 14196, 14508, 15624, 15717, 15964, 16926, 17192, 19034, 19341, 20956, 21294, 22104, 22568, 23946, 25389, 25788, 27937, 28392, 28551, 29016, 31434, 31928, 33852, 35919, 36673, 38068, 38682, 41912, 42588, 47151, 47892, 50778, 51576, 51883, 55874, 57102, 62868, 66619, 67704, 71838, 73346, 76136, 77364, 83811, 85176, 85653, 94302, 95784, 101556, 103766, 110019, 111748, 114204, 123721, 125736, 133238, 143676, 146692, 154728, 155649, 167622, 171306, 188604, 199857, 203112, 207532, 220038, 223496, 228408, 247442, 251433, 266476, 287352, 293384, 311298, 330057, 335244, 342612, 363181, 371163, 377208, 399714, 415064, 440076, 466947, 494884, 502866, 532952, 599571, 622596, 660114, 670488, 685224, 726362, 742326, 799428, 866047, 880152, 933894, 989768, 1005732, 1089543, 1113489, 1199142, 1245192, 1320228, 1452724, 1484652, 1598856, 1608373, 1732094, 1867788, 2011464, 2179086, 2226978, 2398284, 2598141, 2640456, 2905448, 2969304, 3216746, 3268629, 3464188, 3735576, 4358172, 4453956, 4796568, 4825119, 5196282, 6433492, 6537258, 6928376, 7794423, 8716344, 8907912, 9650238, 10392564, 11258611, 12866984, 13074516, 14475357, 15588846, 19300476, 20785128, 22517222, 26149032, 28950714, 31177692, 33775833, 38600952, 45034444, 57901428, 62355384, 67551666, 90068888, 101327499, 115802856, 135103332, 202654998, 270206664, 405309996, 810619992]

約数ペア:

[(1, 810619992), (2, 405309996), (3, 270206664), (4, 202654998), (6, 135103332), (7, 115802856), (8, 101327499), (9, 90068888), (12, 67551666), (13, 62355384), (14, 57901428), (18, 45034444), (21, 38600952), (24, 33775833), (26, 31177692), (28, 28950714), (31, 26149032), (36, 22517222), (39, 20785128), (42, 19300476), (52, 15588846), (56, 14475357), (62, 13074516), (63, 12866984), (72, 11258611), (78, 10392564), (84, 9650238), (91, 8907912), (93, 8716344), (104, 7794423), (117, 6928376), (124, 6537258), (126, 6433492), (156, 5196282), (168, 4825119), (169, 4796568), (182, 4453956), (186, 4358172), (217, 3735576), (234, 3464188), (248, 3268629), (252, 3216746), (273, 2969304), (279, 2905448), (307, 2640456), (312, 2598141), (338, 2398284), (364, 2226978), (372, 2179086), (403, 2011464), (434, 1867788), (468, 1732094), (504, 1608373), (507, 1598856), (546, 1484652), (558, 1452724), (614, 1320228), (651, 1245192), (676, 1199142), (728, 1113489), (744, 1089543), (806, 1005732), (819, 989768), (868, 933894), (921, 880152), (936, 866047), (1014, 799428), (1092, 742326), (1116, 726362), (1183, 685224), (1209, 670488), (1228, 660114), (1302, 622596), (1352, 599571), (1521, 532952), (1612, 502866), (1638, 494884), (1736, 466947), (1842, 440076), (1953, 415064), (2028, 399714), (2149, 377208), (2184, 371163), (2232, 363181), (2366, 342612), (2418, 335244), (2456, 330057), (2604, 311298), (2763, 293384), (2821, 287352), (3042, 266476), (3224, 251433), (3276, 247442), (3549, 228408), (3627, 223496), (3684, 220038), (3906, 207532), (3991, 203112), (4056, 199857), (4298, 188604), (4732, 171306), (4836, 167622), (5208, 155649), (5239, 154728), (5526, 146692), (5642, 143676), (6084, 133238), (6447, 125736), (6552, 123721), (7098, 114204), (7254, 111748), (7368, 110019), (7812, 103766), (7982, 101556), (8463, 95784), (8596, 94302), (9464, 85653), (9517, 85176), (9672, 83811), (10478, 77364), (10647, 76136), (11052, 73346), (11284, 71838), (11973, 67704), (12168, 66619), (12894, 62868), (14196, 57102), (14508, 55874), (15624, 51883), (15717, 51576), (15964, 50778), (16926, 47892), (17192, 47151), (19034, 42588), (19341, 41912), (20956, 38682), (21294, 38068), (22104, 36673), (22568, 35919), (23946, 33852), (25389, 31928), (25788, 31434), (27937, 29016), (28392, 28551)]