288829728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 985001472

約数和(自身を除く): 696171744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 32, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 96, 99, 102, 124, 132, 136, 144, 153, 173, 176, 186, 187, 198, 204, 248, 264, 272, 279, 288, 306, 341, 346, 352, 372, 374, 396, 408, 496, 519, 527, 528, 544, 558, 561, 612, 682, 692, 744, 748, 792, 816, 992, 1023, 1038, 1054, 1056, 1116, 1122, 1224, 1364, 1384, 1488, 1496, 1557, 1581, 1584, 1632, 1683, 1903, 2046, 2076, 2108, 2232, 2244, 2448, 2728, 2768, 2941, 2976, 2992, 3069, 3114, 3162, 3168, 3366, 3806, 4092, 4152, 4216, 4464, 4488, 4743, 4896, 5363, 5456, 5536, 5709, 5797, 5882, 5984, 6138, 6228, 6324, 6732, 7612, 8184, 8304, 8432, 8823, 8928, 8976, 9486, 10726, 10912, 11418, 11594, 11764, 12276, 12456, 12648, 13464, 15224, 16089, 16368, 16608, 16864, 17127, 17391, 17646, 17952, 18972, 21452, 22836, 23188, 23528, 24552, 24912, 25296, 26469, 26928, 30448, 32178, 32351, 32736, 34254, 34782, 35292, 37944, 42904, 45672, 46376, 47056, 48267, 49104, 49824, 50592, 52173, 52938, 53856, 58993, 60896, 64356, 64702, 68508, 69564, 70584, 75888, 85808, 91171, 91344, 92752, 94112, 96534, 97053, 98208, 104346, 105876, 117986, 128712, 129404, 137016, 139128, 141168, 151776, 171616, 176979, 182342, 182688, 185504, 193068, 194106, 208692, 211752, 235972, 257424, 258808, 273513, 274032, 278256, 282336, 291159, 353958, 364684, 386136, 388212, 417384, 423504, 471944, 514848, 517616, 530937, 547026, 548064, 556512, 582318, 707916, 729368, 772272, 776424, 820539, 834768, 847008, 943888, 1002881, 1035232, 1061874, 1094052, 1164636, 1415832, 1458736, 1544544, 1552848, 1641078, 1669536, 1887776, 2005762, 2123748, 2188104, 2329272, 2831664, 2917472, 3008643, 3105696, 3282156, 4011524, 4247496, 4376208, 4658544, 5663328, 6017286, 6564312, 8023048, 8494992, 8752416, 9025929, 9317088, 12034572, 13128624, 16046096, 16989984, 18051858, 24069144, 26257248, 32092192, 36103716, 48138288, 72207432, 96276576, 144414864, 288829728]

約数ペア:

[(1, 288829728), (2, 144414864), (3, 96276576), (4, 72207432), (6, 48138288), (8, 36103716), (9, 32092192), (11, 26257248), (12, 24069144), (16, 18051858), (17, 16989984), (18, 16046096), (22, 13128624), (24, 12034572), (31, 9317088), (32, 9025929), (33, 8752416), (34, 8494992), (36, 8023048), (44, 6564312), (48, 6017286), (51, 5663328), (62, 4658544), (66, 4376208), (68, 4247496), (72, 4011524), (88, 3282156), (93, 3105696), (96, 3008643), (99, 2917472), (102, 2831664), (124, 2329272), (132, 2188104), (136, 2123748), (144, 2005762), (153, 1887776), (173, 1669536), (176, 1641078), (186, 1552848), (187, 1544544), (198, 1458736), (204, 1415832), (248, 1164636), (264, 1094052), (272, 1061874), (279, 1035232), (288, 1002881), (306, 943888), (341, 847008), (346, 834768), (352, 820539), (372, 776424), (374, 772272), (396, 729368), (408, 707916), (496, 582318), (519, 556512), (527, 548064), (528, 547026), (544, 530937), (558, 517616), (561, 514848), (612, 471944), (682, 423504), (692, 417384), (744, 388212), (748, 386136), (792, 364684), (816, 353958), (992, 291159), (1023, 282336), (1038, 278256), (1054, 274032), (1056, 273513), (1116, 258808), (1122, 257424), (1224, 235972), (1364, 211752), (1384, 208692), (1488, 194106), (1496, 193068), (1557, 185504), (1581, 182688), (1584, 182342), (1632, 176979), (1683, 171616), (1903, 151776), (2046, 141168), (2076, 139128), (2108, 137016), (2232, 129404), (2244, 128712), (2448, 117986), (2728, 105876), (2768, 104346), (2941, 98208), (2976, 97053), (2992, 96534), (3069, 94112), (3114, 92752), (3162, 91344), (3168, 91171), (3366, 85808), (3806, 75888), (4092, 70584), (4152, 69564), (4216, 68508), (4464, 64702), (4488, 64356), (4743, 60896), (4896, 58993), (5363, 53856), (5456, 52938), (5536, 52173), (5709, 50592), (5797, 49824), (5882, 49104), (5984, 48267), (6138, 47056), (6228, 46376), (6324, 45672), (6732, 42904), (7612, 37944), (8184, 35292), (8304, 34782), (8432, 34254), (8823, 32736), (8928, 32351), (8976, 32178), (9486, 30448), (10726, 26928), (10912, 26469), (11418, 25296), (11594, 24912), (11764, 24552), (12276, 23528), (12456, 23188), (12648, 22836), (13464, 21452), (15224, 18972), (16089, 17952), (16368, 17646), (16608, 17391), (16864, 17127)]