308464128

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 1039237056

約数和(自身を除く): 730772928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 131, 144, 146, 168, 192, 219, 224, 252, 256, 262, 288, 292, 336, 384, 393, 438, 448, 504, 511, 512, 524, 576, 584, 657, 672, 768, 786, 876, 896, 917, 1008, 1022, 1048, 1152, 1168, 1179, 1314, 1344, 1533, 1536, 1572, 1752, 1792, 1834, 2016, 2044, 2096, 2304, 2336, 2358, 2628, 2688, 2751, 3066, 3144, 3504, 3584, 3668, 4032, 4088, 4192, 4599, 4608, 4672, 4716, 5256, 5376, 5502, 6132, 6288, 7008, 7336, 8064, 8176, 8253, 8384, 9198, 9344, 9432, 9563, 10512, 10752, 11004, 12264, 12576, 14016, 14672, 16128, 16352, 16506, 16768, 18396, 18688, 18864, 19126, 21024, 22008, 24528, 25152, 28032, 28689, 29344, 32256, 32704, 33012, 33536, 36792, 37376, 37728, 38252, 42048, 44016, 49056, 50304, 56064, 57378, 58688, 65408, 66024, 66941, 67072, 73584, 75456, 76504, 84096, 86067, 88032, 98112, 100608, 112128, 114756, 117376, 130816, 132048, 133882, 147168, 150912, 153008, 168192, 172134, 176064, 196224, 200823, 201216, 229512, 234752, 261632, 264096, 267764, 294336, 301824, 306016, 336384, 344268, 352128, 392448, 401646, 459024, 469504, 528192, 535528, 588672, 602469, 603648, 612032, 688536, 704256, 784896, 803292, 918048, 1056384, 1071056, 1177344, 1204938, 1224064, 1377072, 1408512, 1606584, 1836096, 2112768, 2142112, 2354688, 2409876, 2448128, 2754144, 3213168, 3672192, 4225536, 4284224, 4819752, 4896256, 5508288, 6426336, 7344384, 8568448, 9639504, 11016576, 12852672, 14688768, 17136896, 19279008, 22033152, 25705344, 34273792, 38558016, 44066304, 51410688, 77116032, 102821376, 154232064, 308464128]

約数ペア:

[(1, 308464128), (2, 154232064), (3, 102821376), (4, 77116032), (6, 51410688), (7, 44066304), (8, 38558016), (9, 34273792), (12, 25705344), (14, 22033152), (16, 19279008), (18, 17136896), (21, 14688768), (24, 12852672), (28, 11016576), (32, 9639504), (36, 8568448), (42, 7344384), (48, 6426336), (56, 5508288), (63, 4896256), (64, 4819752), (72, 4284224), (73, 4225536), (84, 3672192), (96, 3213168), (112, 2754144), (126, 2448128), (128, 2409876), (131, 2354688), (144, 2142112), (146, 2112768), (168, 1836096), (192, 1606584), (219, 1408512), (224, 1377072), (252, 1224064), (256, 1204938), (262, 1177344), (288, 1071056), (292, 1056384), (336, 918048), (384, 803292), (393, 784896), (438, 704256), (448, 688536), (504, 612032), (511, 603648), (512, 602469), (524, 588672), (576, 535528), (584, 528192), (657, 469504), (672, 459024), (768, 401646), (786, 392448), (876, 352128), (896, 344268), (917, 336384), (1008, 306016), (1022, 301824), (1048, 294336), (1152, 267764), (1168, 264096), (1179, 261632), (1314, 234752), (1344, 229512), (1533, 201216), (1536, 200823), (1572, 196224), (1752, 176064), (1792, 172134), (1834, 168192), (2016, 153008), (2044, 150912), (2096, 147168), (2304, 133882), (2336, 132048), (2358, 130816), (2628, 117376), (2688, 114756), (2751, 112128), (3066, 100608), (3144, 98112), (3504, 88032), (3584, 86067), (3668, 84096), (4032, 76504), (4088, 75456), (4192, 73584), (4599, 67072), (4608, 66941), (4672, 66024), (4716, 65408), (5256, 58688), (5376, 57378), (5502, 56064), (6132, 50304), (6288, 49056), (7008, 44016), (7336, 42048), (8064, 38252), (8176, 37728), (8253, 37376), (8384, 36792), (9198, 33536), (9344, 33012), (9432, 32704), (9563, 32256), (10512, 29344), (10752, 28689), (11004, 28032), (12264, 25152), (12576, 24528), (14016, 22008), (14672, 21024), (16128, 19126), (16352, 18864), (16506, 18688), (16768, 18396)]