282168432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 990644928

約数和(自身を除く): 708476496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 61, 63, 72, 78, 84, 91, 104, 112, 117, 122, 126, 144, 156, 168, 182, 183, 208, 234, 244, 252, 273, 312, 336, 353, 364, 366, 427, 468, 488, 504, 546, 549, 624, 706, 728, 732, 793, 819, 854, 936, 976, 1008, 1059, 1092, 1098, 1281, 1412, 1456, 1464, 1586, 1638, 1708, 1872, 2118, 2184, 2196, 2379, 2471, 2562, 2824, 2928, 3172, 3177, 3276, 3416, 3843, 4236, 4368, 4392, 4589, 4758, 4942, 5124, 5551, 5648, 6344, 6354, 6552, 6832, 7137, 7413, 7686, 8472, 8784, 9178, 9516, 9884, 10248, 11102, 12688, 12708, 13104, 13767, 14274, 14826, 15372, 16653, 16944, 18356, 19032, 19768, 20496, 21533, 22204, 22239, 25416, 27534, 28548, 29652, 30744, 32123, 33306, 36712, 38064, 39536, 41301, 43066, 44408, 44478, 49959, 50832, 55068, 57096, 59304, 61488, 64246, 64599, 66612, 73424, 82602, 86132, 88816, 88956, 96369, 99918, 110136, 114192, 118608, 128492, 129198, 133224, 150731, 165204, 172264, 177912, 192738, 193797, 199836, 220272, 256984, 258396, 266448, 279929, 289107, 301462, 330408, 344528, 355824, 385476, 387594, 399672, 452193, 513968, 516792, 559858, 578214, 602924, 660816, 770952, 775188, 799344, 839787, 904386, 1033584, 1119716, 1156428, 1205848, 1356579, 1541904, 1550376, 1679574, 1808772, 1959503, 2239432, 2312856, 2411696, 2519361, 2713158, 3100752, 3359148, 3617544, 3919006, 4478864, 4625712, 5038722, 5426316, 5878509, 6718296, 7235088, 7838012, 10077444, 10852632, 11757018, 13436592, 15676024, 17635527, 20154888, 21705264, 23514036, 31352048, 35271054, 40309776, 47028072, 70542108, 94056144, 141084216, 282168432]

約数ペア:

[(1, 282168432), (2, 141084216), (3, 94056144), (4, 70542108), (6, 47028072), (7, 40309776), (8, 35271054), (9, 31352048), (12, 23514036), (13, 21705264), (14, 20154888), (16, 17635527), (18, 15676024), (21, 13436592), (24, 11757018), (26, 10852632), (28, 10077444), (36, 7838012), (39, 7235088), (42, 6718296), (48, 5878509), (52, 5426316), (56, 5038722), (61, 4625712), (63, 4478864), (72, 3919006), (78, 3617544), (84, 3359148), (91, 3100752), (104, 2713158), (112, 2519361), (117, 2411696), (122, 2312856), (126, 2239432), (144, 1959503), (156, 1808772), (168, 1679574), (182, 1550376), (183, 1541904), (208, 1356579), (234, 1205848), (244, 1156428), (252, 1119716), (273, 1033584), (312, 904386), (336, 839787), (353, 799344), (364, 775188), (366, 770952), (427, 660816), (468, 602924), (488, 578214), (504, 559858), (546, 516792), (549, 513968), (624, 452193), (706, 399672), (728, 387594), (732, 385476), (793, 355824), (819, 344528), (854, 330408), (936, 301462), (976, 289107), (1008, 279929), (1059, 266448), (1092, 258396), (1098, 256984), (1281, 220272), (1412, 199836), (1456, 193797), (1464, 192738), (1586, 177912), (1638, 172264), (1708, 165204), (1872, 150731), (2118, 133224), (2184, 129198), (2196, 128492), (2379, 118608), (2471, 114192), (2562, 110136), (2824, 99918), (2928, 96369), (3172, 88956), (3177, 88816), (3276, 86132), (3416, 82602), (3843, 73424), (4236, 66612), (4368, 64599), (4392, 64246), (4589, 61488), (4758, 59304), (4942, 57096), (5124, 55068), (5551, 50832), (5648, 49959), (6344, 44478), (6354, 44408), (6552, 43066), (6832, 41301), (7137, 39536), (7413, 38064), (7686, 36712), (8472, 33306), (8784, 32123), (9178, 30744), (9516, 29652), (9884, 28548), (10248, 27534), (11102, 25416), (12688, 22239), (12708, 22204), (13104, 21533), (13767, 20496), (14274, 19768), (14826, 19032), (15372, 18356), (16653, 16944)]