2225201328

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3453

約数の個数: 240

約数和(自身を含む): 7671889920

約数和(自身を除く): 5446688592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 744, 756, 784, 837, 868, 882, 1008, 1116, 1176, 1302, 1323, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2352, 2604, 2646, 3024, 3038, 3348, 3391, 3472, 3528, 3906, 4464, 4557, 5208, 5292, 5859, 6076, 6696, 6782, 7056, 7812, 9114, 10173, 10416, 10584, 11718, 12152, 13392, 13564, 13671, 15624, 18228, 20346, 21168, 23436, 23737, 24304, 27128, 27342, 30519, 31248, 36456, 40692, 41013, 46872, 47474, 54256, 54684, 61038, 71211, 72912, 81384, 82026, 91557, 93744, 94948, 105121, 109368, 122076, 142422, 162768, 164052, 166159, 183114, 189896, 210242, 213633, 218736, 244152, 284844, 315363, 328104, 332318, 366228, 379792, 420484, 427266, 488304, 498477, 569688, 630726, 640899, 656208, 664636, 732456, 735847, 840968, 854532, 946089, 996954, 1139376, 1261452, 1281798, 1329272, 1464912, 1471694, 1495431, 1681936, 1709064, 1892178, 1993908, 2207541, 2522904, 2563596, 2658544, 2838267, 2943388, 2990862, 3418128, 3784356, 3987816, 4415082, 4486293, 5045808, 5127192, 5150929, 5676534, 5886776, 5981724, 6622623, 7568712, 7975632, 8830164, 8972586, 10254384, 10301858, 11353068, 11773552, 11963448, 13245246, 15137424, 15452787, 17660328, 17945172, 19867869, 20603716, 22706136, 23926896, 26490492, 30905574, 35320656, 35890344, 39735738, 41207432, 45412272, 46358361, 52980984, 61811148, 71780688, 79471476, 82414864, 92716722, 105961968, 123622296, 139075083, 158942952, 185433444, 247244592, 278150166, 317885904, 370866888, 556300332, 741733776, 1112600664, 2225201328]

約数ペア:

[(1, 2225201328), (2, 1112600664), (3, 741733776), (4, 556300332), (6, 370866888), (7, 317885904), (8, 278150166), (9, 247244592), (12, 185433444), (14, 158942952), (16, 139075083), (18, 123622296), (21, 105961968), (24, 92716722), (27, 82414864), (28, 79471476), (31, 71780688), (36, 61811148), (42, 52980984), (48, 46358361), (49, 45412272), (54, 41207432), (56, 39735738), (62, 35890344), (63, 35320656), (72, 30905574), (84, 26490492), (93, 23926896), (98, 22706136), (108, 20603716), (112, 19867869), (124, 17945172), (126, 17660328), (144, 15452787), (147, 15137424), (168, 13245246), (186, 11963448), (189, 11773552), (196, 11353068), (216, 10301858), (217, 10254384), (248, 8972586), (252, 8830164), (279, 7975632), (294, 7568712), (336, 6622623), (372, 5981724), (378, 5886776), (392, 5676534), (432, 5150929), (434, 5127192), (441, 5045808), (496, 4486293), (504, 4415082), (558, 3987816), (588, 3784356), (651, 3418128), (744, 2990862), (756, 2943388), (784, 2838267), (837, 2658544), (868, 2563596), (882, 2522904), (1008, 2207541), (1116, 1993908), (1176, 1892178), (1302, 1709064), (1323, 1681936), (1488, 1495431), (1512, 1471694), (1519, 1464912), (1674, 1329272), (1736, 1281798), (1764, 1261452), (1953, 1139376), (2232, 996954), (2352, 946089), (2604, 854532), (2646, 840968), (3024, 735847), (3038, 732456), (3348, 664636), (3391, 656208), (3472, 640899), (3528, 630726), (3906, 569688), (4464, 498477), (4557, 488304), (5208, 427266), (5292, 420484), (5859, 379792), (6076, 366228), (6696, 332318), (6782, 328104), (7056, 315363), (7812, 284844), (9114, 244152), (10173, 218736), (10416, 213633), (10584, 210242), (11718, 189896), (12152, 183114), (13392, 166159), (13564, 164052), (13671, 162768), (15624, 142422), (18228, 122076), (20346, 109368), (21168, 105121), (23436, 94948), (23737, 93744), (24304, 91557), (27128, 82026), (27342, 81384), (30519, 72912), (31248, 71211), (36456, 61038), (40692, 54684), (41013, 54256), (46872, 47474)]