919975392

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 3118752000

約数和(自身を除く): 2198776608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 67, 72, 84, 96, 98, 112, 126, 134, 139, 144, 147, 168, 196, 201, 224, 252, 268, 278, 288, 294, 336, 343, 392, 402, 417, 441, 469, 504, 536, 556, 588, 603, 672, 686, 784, 804, 834, 882, 938, 973, 1008, 1029, 1072, 1112, 1176, 1206, 1251, 1372, 1407, 1568, 1608, 1668, 1764, 1876, 1946, 2016, 2058, 2144, 2224, 2352, 2412, 2502, 2744, 2814, 2919, 3087, 3216, 3283, 3336, 3528, 3752, 3892, 4116, 4221, 4448, 4704, 4824, 5004, 5488, 5628, 5838, 6174, 6432, 6566, 6672, 6811, 7056, 7504, 7784, 8232, 8442, 8757, 9313, 9648, 9849, 10008, 10976, 11256, 11676, 12348, 13132, 13344, 13622, 14112, 15008, 15568, 16464, 16884, 17514, 18626, 19296, 19698, 20016, 20433, 22512, 22981, 23352, 24696, 26264, 27244, 27939, 29547, 31136, 32928, 33768, 35028, 37252, 39396, 40032, 40866, 45024, 45962, 46704, 47677, 49392, 52528, 54488, 55878, 59094, 61299, 65191, 67536, 68943, 70056, 74504, 78792, 81732, 83817, 91924, 93408, 95354, 98784, 105056, 108976, 111756, 118188, 122598, 130382, 135072, 137886, 140112, 143031, 149008, 157584, 163464, 167634, 183848, 190708, 195573, 206829, 217952, 223512, 236376, 245196, 260764, 275772, 280224, 286062, 298016, 315168, 326928, 335268, 367696, 381416, 391146, 413658, 429093, 447024, 456337, 472752, 490392, 521528, 551544, 572124, 586719, 653856, 670536, 735392, 762832, 782292, 827316, 858186, 894048, 912674, 945504, 980784, 1043056, 1103088, 1144248, 1173438, 1341072, 1369011, 1525664, 1564584, 1654632, 1716372, 1825348, 1961568, 2086112, 2206176, 2288496, 2346876, 2682144, 2738022, 3129168, 3194359, 3309264, 3432744, 3650696, 4107033, 4576992, 4693752, 5476044, 6258336, 6388718, 6618528, 6865488, 7301392, 8214066, 9387504, 9583077, 10952088, 12777436, 13730976, 14602784, 16428132, 18775008, 19166154, 21904176, 25554872, 28749231, 32856264, 38332308, 43808352, 51109744, 57498462, 65712528, 76664616, 102219488, 114996924, 131425056, 153329232, 229993848, 306658464, 459987696, 919975392]

約数ペア:

[(1, 919975392), (2, 459987696), (3, 306658464), (4, 229993848), (6, 153329232), (7, 131425056), (8, 114996924), (9, 102219488), (12, 76664616), (14, 65712528), (16, 57498462), (18, 51109744), (21, 43808352), (24, 38332308), (28, 32856264), (32, 28749231), (36, 25554872), (42, 21904176), (48, 19166154), (49, 18775008), (56, 16428132), (63, 14602784), (67, 13730976), (72, 12777436), (84, 10952088), (96, 9583077), (98, 9387504), (112, 8214066), (126, 7301392), (134, 6865488), (139, 6618528), (144, 6388718), (147, 6258336), (168, 5476044), (196, 4693752), (201, 4576992), (224, 4107033), (252, 3650696), (268, 3432744), (278, 3309264), (288, 3194359), (294, 3129168), (336, 2738022), (343, 2682144), (392, 2346876), (402, 2288496), (417, 2206176), (441, 2086112), (469, 1961568), (504, 1825348), (536, 1716372), (556, 1654632), (588, 1564584), (603, 1525664), (672, 1369011), (686, 1341072), (784, 1173438), (804, 1144248), (834, 1103088), (882, 1043056), (938, 980784), (973, 945504), (1008, 912674), (1029, 894048), (1072, 858186), (1112, 827316), (1176, 782292), (1206, 762832), (1251, 735392), (1372, 670536), (1407, 653856), (1568, 586719), (1608, 572124), (1668, 551544), (1764, 521528), (1876, 490392), (1946, 472752), (2016, 456337), (2058, 447024), (2144, 429093), (2224, 413658), (2352, 391146), (2412, 381416), (2502, 367696), (2744, 335268), (2814, 326928), (2919, 315168), (3087, 298016), (3216, 286062), (3283, 280224), (3336, 275772), (3528, 260764), (3752, 245196), (3892, 236376), (4116, 223512), (4221, 217952), (4448, 206829), (4704, 195573), (4824, 190708), (5004, 183848), (5488, 167634), (5628, 163464), (5838, 157584), (6174, 149008), (6432, 143031), (6566, 140112), (6672, 137886), (6811, 135072), (7056, 130382), (7504, 122598), (7784, 118188), (8232, 111756), (8442, 108976), (8757, 105056), (9313, 98784), (9648, 95354), (9849, 93408), (10008, 91924), (10976, 83817), (11256, 81732), (11676, 78792), (12348, 74504), (13132, 70056), (13344, 68943), (13622, 67536), (14112, 65191), (15008, 61299), (15568, 59094), (16464, 55878), (16884, 54488), (17514, 52528), (18626, 49392), (19296, 47677), (19698, 46704), (20016, 45962), (20433, 45024), (22512, 40866), (22981, 40032), (23352, 39396), (24696, 37252), (26264, 35028), (27244, 33768), (27939, 32928), (29547, 31136)]