9789831216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{4289}}^1$

素因数の和:4456

約数の個数: 180

約数和(自身を含む): 30352041720

約数和(自身を除く): 20562210504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 131, 132, 144, 176, 198, 242, 262, 264, 363, 393, 396, 484, 524, 528, 726, 786, 792, 968, 1048, 1089, 1179, 1441, 1452, 1572, 1584, 1936, 2096, 2178, 2358, 2882, 2904, 3144, 4289, 4323, 4356, 4716, 5764, 5808, 6288, 8578, 8646, 8712, 9432, 11528, 12867, 12969, 15851, 17156, 17292, 17424, 18864, 23056, 25734, 25938, 31702, 34312, 34584, 38601, 47179, 47553, 51468, 51876, 63404, 68624, 69168, 77202, 94358, 95106, 102936, 103752, 126808, 141537, 142659, 154404, 188716, 190212, 205872, 207504, 253616, 283074, 285318, 308808, 377432, 380424, 424611, 518969, 561859, 566148, 570636, 617616, 754864, 760848, 849222, 1037938, 1123718, 1132296, 1141272, 1556907, 1685577, 1698444, 2075876, 2247436, 2264592, 2282544, 3113814, 3371154, 3396888, 4151752, 4494872, 4670721, 5056731, 6180449, 6227628, 6742308, 6793776, 8303504, 8989744, 9341442, 10113462, 12360898, 12455256, 13484616, 18541347, 18682884, 20226924, 24721796, 24910512, 26969232, 37082694, 37365768, 40453848, 49443592, 55624041, 67984939, 74165388, 74731536, 80907696, 98887184, 111248082, 135969878, 148330776, 203954817, 222496164, 271939756, 296661552, 407909634, 444992328, 543879512, 611864451, 815819268, 889984656, 1087759024, 1223728902, 1631638536, 2447457804, 3263277072, 4894915608, 9789831216]

約数ペア:

[(1, 9789831216), (2, 4894915608), (3, 3263277072), (4, 2447457804), (6, 1631638536), (8, 1223728902), (9, 1087759024), (11, 889984656), (12, 815819268), (16, 611864451), (18, 543879512), (22, 444992328), (24, 407909634), (33, 296661552), (36, 271939756), (44, 222496164), (48, 203954817), (66, 148330776), (72, 135969878), (88, 111248082), (99, 98887184), (121, 80907696), (131, 74731536), (132, 74165388), (144, 67984939), (176, 55624041), (198, 49443592), (242, 40453848), (262, 37365768), (264, 37082694), (363, 26969232), (393, 24910512), (396, 24721796), (484, 20226924), (524, 18682884), (528, 18541347), (726, 13484616), (786, 12455256), (792, 12360898), (968, 10113462), (1048, 9341442), (1089, 8989744), (1179, 8303504), (1441, 6793776), (1452, 6742308), (1572, 6227628), (1584, 6180449), (1936, 5056731), (2096, 4670721), (2178, 4494872), (2358, 4151752), (2882, 3396888), (2904, 3371154), (3144, 3113814), (4289, 2282544), (4323, 2264592), (4356, 2247436), (4716, 2075876), (5764, 1698444), (5808, 1685577), (6288, 1556907), (8578, 1141272), (8646, 1132296), (8712, 1123718), (9432, 1037938), (11528, 849222), (12867, 760848), (12969, 754864), (15851, 617616), (17156, 570636), (17292, 566148), (17424, 561859), (18864, 518969), (23056, 424611), (25734, 380424), (25938, 377432), (31702, 308808), (34312, 285318), (34584, 283074), (38601, 253616), (47179, 207504), (47553, 205872), (51468, 190212), (51876, 188716), (63404, 154404), (68624, 142659), (69168, 141537), (77202, 126808), (94358, 103752), (95106, 102936)]