318120264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 1139097600

約数和(自身を除く): 820977336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 341, 372, 378, 396, 434, 462, 504, 558, 594, 616, 617, 651, 682, 693, 744, 756, 792, 837, 868, 924, 1023, 1116, 1188, 1234, 1302, 1364, 1386, 1512, 1674, 1736, 1848, 1851, 1953, 2046, 2079, 2232, 2376, 2387, 2468, 2604, 2728, 2772, 3069, 3348, 3702, 3906, 4092, 4158, 4319, 4774, 4936, 5208, 5544, 5553, 5859, 6138, 6696, 6787, 7161, 7404, 7812, 8184, 8316, 8638, 9207, 9548, 11106, 11718, 12276, 12957, 13574, 14322, 14808, 15624, 16632, 16659, 17276, 18414, 19096, 19127, 20361, 21483, 22212, 23436, 24552, 25914, 27148, 28644, 33318, 34552, 36828, 38254, 38871, 40722, 42966, 44424, 46872, 47509, 51828, 54296, 57288, 57381, 61083, 64449, 66636, 73656, 76508, 77742, 81444, 85932, 95018, 103656, 114762, 116613, 122166, 128898, 133272, 133889, 142527, 153016, 155484, 162888, 171864, 172143, 183249, 190036, 210397, 229524, 233226, 244332, 257796, 267778, 285054, 310968, 344286, 366498, 380072, 401667, 420794, 427581, 459048, 466452, 488664, 515592, 516429, 535556, 570108, 631191, 688572, 732996, 803334, 841588, 855162, 932904, 1032858, 1071112, 1140216, 1205001, 1262382, 1282743, 1377144, 1465992, 1472779, 1606668, 1683176, 1710324, 1893573, 2065716, 2410002, 2524764, 2565486, 2945558, 3213336, 3420648, 3615003, 3787146, 4131432, 4418337, 4820004, 5049528, 5130972, 5680719, 5891116, 7230006, 7574292, 8836674, 9640008, 10261944, 11361438, 11782232, 13255011, 14460012, 15148584, 17673348, 22722876, 26510022, 28920024, 35346696, 39765033, 45445752, 53020044, 79530066, 106040088, 159060132, 318120264]

約数ペア:

[(1, 318120264), (2, 159060132), (3, 106040088), (4, 79530066), (6, 53020044), (7, 45445752), (8, 39765033), (9, 35346696), (11, 28920024), (12, 26510022), (14, 22722876), (18, 17673348), (21, 15148584), (22, 14460012), (24, 13255011), (27, 11782232), (28, 11361438), (31, 10261944), (33, 9640008), (36, 8836674), (42, 7574292), (44, 7230006), (54, 5891116), (56, 5680719), (62, 5130972), (63, 5049528), (66, 4820004), (72, 4418337), (77, 4131432), (84, 3787146), (88, 3615003), (93, 3420648), (99, 3213336), (108, 2945558), (124, 2565486), (126, 2524764), (132, 2410002), (154, 2065716), (168, 1893573), (186, 1710324), (189, 1683176), (198, 1606668), (216, 1472779), (217, 1465992), (231, 1377144), (248, 1282743), (252, 1262382), (264, 1205001), (279, 1140216), (297, 1071112), (308, 1032858), (341, 932904), (372, 855162), (378, 841588), (396, 803334), (434, 732996), (462, 688572), (504, 631191), (558, 570108), (594, 535556), (616, 516429), (617, 515592), (651, 488664), (682, 466452), (693, 459048), (744, 427581), (756, 420794), (792, 401667), (837, 380072), (868, 366498), (924, 344286), (1023, 310968), (1116, 285054), (1188, 267778), (1234, 257796), (1302, 244332), (1364, 233226), (1386, 229524), (1512, 210397), (1674, 190036), (1736, 183249), (1848, 172143), (1851, 171864), (1953, 162888), (2046, 155484), (2079, 153016), (2232, 142527), (2376, 133889), (2387, 133272), (2468, 128898), (2604, 122166), (2728, 116613), (2772, 114762), (3069, 103656), (3348, 95018), (3702, 85932), (3906, 81444), (4092, 77742), (4158, 76508), (4319, 73656), (4774, 66636), (4936, 64449), (5208, 61083), (5544, 57381), (5553, 57288), (5859, 54296), (6138, 51828), (6696, 47509), (6787, 46872), (7161, 44424), (7404, 42966), (7812, 40722), (8184, 38871), (8316, 38254), (8638, 36828), (9207, 34552), (9548, 33318), (11106, 28644), (11718, 27148), (12276, 25914), (12957, 24552), (13574, 23436), (14322, 22212), (14808, 21483), (15624, 20361), (16632, 19127), (16659, 19096), (17276, 18414)]