314919072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 216

約数和(自身を含む): 1022239764

約数和(自身を除く): 707320692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 233, 234, 247, 288, 304, 312, 342, 361, 416, 456, 466, 468, 494, 608, 624, 684, 699, 722, 741, 912, 932, 936, 988, 1083, 1248, 1368, 1398, 1444, 1482, 1824, 1864, 1872, 1976, 2097, 2166, 2223, 2736, 2796, 2888, 2964, 3029, 3249, 3728, 3744, 3952, 4194, 4332, 4427, 4446, 4693, 5472, 5592, 5776, 5928, 6058, 6498, 7456, 7904, 8388, 8664, 8854, 8892, 9087, 9386, 11184, 11552, 11856, 12116, 12996, 13281, 14079, 16776, 17328, 17708, 17784, 18174, 18772, 22368, 23712, 24232, 25992, 26562, 27261, 28158, 33552, 34656, 35416, 35568, 36348, 37544, 39843, 42237, 48464, 51984, 53124, 54522, 56316, 57551, 67104, 70832, 71136, 72696, 75088, 79686, 84113, 84474, 96928, 103968, 106248, 109044, 112632, 115102, 141664, 145392, 150176, 159372, 168226, 168948, 172653, 212496, 218088, 225264, 230204, 252339, 290784, 318744, 336452, 337896, 345306, 424992, 436176, 450528, 460408, 504678, 517959, 637488, 672904, 675792, 690612, 757017, 872352, 920816, 1009356, 1035918, 1093469, 1274976, 1345808, 1351584, 1381224, 1514034, 1841632, 2018712, 2071836, 2186938, 2691616, 2762448, 3028068, 3280407, 4037424, 4143672, 4373876, 5524896, 6056136, 6560814, 8074848, 8287344, 8747752, 9841221, 12112272, 13121628, 16574688, 17495504, 19682442, 24224544, 26243256, 34991008, 39364884, 52486512, 78729768, 104973024, 157459536, 314919072]

約数ペア:

[(1, 314919072), (2, 157459536), (3, 104973024), (4, 78729768), (6, 52486512), (8, 39364884), (9, 34991008), (12, 26243256), (13, 24224544), (16, 19682442), (18, 17495504), (19, 16574688), (24, 13121628), (26, 12112272), (32, 9841221), (36, 8747752), (38, 8287344), (39, 8074848), (48, 6560814), (52, 6056136), (57, 5524896), (72, 4373876), (76, 4143672), (78, 4037424), (96, 3280407), (104, 3028068), (114, 2762448), (117, 2691616), (144, 2186938), (152, 2071836), (156, 2018712), (171, 1841632), (208, 1514034), (228, 1381224), (233, 1351584), (234, 1345808), (247, 1274976), (288, 1093469), (304, 1035918), (312, 1009356), (342, 920816), (361, 872352), (416, 757017), (456, 690612), (466, 675792), (468, 672904), (494, 637488), (608, 517959), (624, 504678), (684, 460408), (699, 450528), (722, 436176), (741, 424992), (912, 345306), (932, 337896), (936, 336452), (988, 318744), (1083, 290784), (1248, 252339), (1368, 230204), (1398, 225264), (1444, 218088), (1482, 212496), (1824, 172653), (1864, 168948), (1872, 168226), (1976, 159372), (2097, 150176), (2166, 145392), (2223, 141664), (2736, 115102), (2796, 112632), (2888, 109044), (2964, 106248), (3029, 103968), (3249, 96928), (3728, 84474), (3744, 84113), (3952, 79686), (4194, 75088), (4332, 72696), (4427, 71136), (4446, 70832), (4693, 67104), (5472, 57551), (5592, 56316), (5776, 54522), (5928, 53124), (6058, 51984), (6498, 48464), (7456, 42237), (7904, 39843), (8388, 37544), (8664, 36348), (8854, 35568), (8892, 35416), (9087, 34656), (9386, 33552), (11184, 28158), (11552, 27261), (11856, 26562), (12116, 25992), (12996, 24232), (13281, 23712), (14079, 22368), (16776, 18772), (17328, 18174), (17708, 17784)]