31399498790912

素因数分解:

$2^{11}\times 7^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1\times {\mathrm{13577}}^1$

素因数の和:14416

約数の個数: 192

約数和(自身を含む): 72118790976960

約数和(自身を除く): 40719292186048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 353, 448, 457, 512, 706, 896, 914, 1024, 1412, 1792, 1828, 2048, 2471, 2824, 3199, 3584, 3656, 4942, 5648, 6398, 7168, 7312, 9884, 11296, 12796, 13577, 14336, 14624, 19768, 22592, 25592, 27154, 29248, 39536, 45184, 51184, 54308, 58496, 79072, 90368, 95039, 102368, 108616, 116992, 158144, 161321, 180736, 190078, 204736, 217232, 233984, 316288, 322642, 361472, 380156, 409472, 434464, 467968, 632576, 645284, 722944, 760312, 818944, 868928, 935936, 1129247, 1265152, 1290568, 1520624, 1637888, 1737856, 2258494, 2530304, 2581136, 3041248, 3275776, 3475712, 4516988, 4792681, 5060608, 5162272, 6082496, 6204689, 6551552, 6951424, 9033976, 9585362, 10324544, 12164992, 12409378, 13902848, 18067952, 19170724, 20649088, 24329984, 24818756, 27805696, 33548767, 36135904, 38341448, 41298176, 43432823, 48659968, 49637512, 67097534, 72271808, 76682896, 82596352, 86865646, 97319936, 99275024, 134195068, 144543616, 153365792, 165192704, 173731292, 194639872, 198550048, 268390136, 289087232, 306731584, 330385408, 347462584, 397100096, 536780272, 578174464, 613463168, 694925168, 794200192, 1073560544, 1156348928, 1226926336, 1389850336, 1588400384, 2147121088, 2190255217, 2312697856, 2453852672, 2779700672, 3176800768, 4294242176, 4380510434, 4907705344, 5559401344, 6353601536, 8588484352, 8761020868, 9815410688, 11118802688, 12707203072, 15331786519, 17176968704, 17522041736, 22237605376, 30663573038, 34353937408, 35044083472, 44475210752, 61327146076, 68707874816, 70088166944, 88950421504, 122654292152, 140176333888, 245308584304, 280352667776, 490617168608, 560705335552, 981234337216, 1121410671104, 1962468674432, 2242821342208, 3924937348864, 4485642684416, 7849874697728, 15699749395456, 31399498790912]

約数ペア:

[(1, 31399498790912), (2, 15699749395456), (4, 7849874697728), (7, 4485642684416), (8, 3924937348864), (14, 2242821342208), (16, 1962468674432), (28, 1121410671104), (32, 981234337216), (56, 560705335552), (64, 490617168608), (112, 280352667776), (128, 245308584304), (224, 140176333888), (256, 122654292152), (353, 88950421504), (448, 70088166944), (457, 68707874816), (512, 61327146076), (706, 44475210752), (896, 35044083472), (914, 34353937408), (1024, 30663573038), (1412, 22237605376), (1792, 17522041736), (1828, 17176968704), (2048, 15331786519), (2471, 12707203072), (2824, 11118802688), (3199, 9815410688), (3584, 8761020868), (3656, 8588484352), (4942, 6353601536), (5648, 5559401344), (6398, 4907705344), (7168, 4380510434), (7312, 4294242176), (9884, 3176800768), (11296, 2779700672), (12796, 2453852672), (13577, 2312697856), (14336, 2190255217), (14624, 2147121088), (19768, 1588400384), (22592, 1389850336), (25592, 1226926336), (27154, 1156348928), (29248, 1073560544), (39536, 794200192), (45184, 694925168), (51184, 613463168), (54308, 578174464), (58496, 536780272), (79072, 397100096), (90368, 347462584), (95039, 330385408), (102368, 306731584), (108616, 289087232), (116992, 268390136), (158144, 198550048), (161321, 194639872), (180736, 173731292), (190078, 165192704), (204736, 153365792), (217232, 144543616), (233984, 134195068), (316288, 99275024), (322642, 97319936), (361472, 86865646), (380156, 82596352), (409472, 76682896), (434464, 72271808), (467968, 67097534), (632576, 49637512), (645284, 48659968), (722944, 43432823), (760312, 41298176), (818944, 38341448), (868928, 36135904), (935936, 33548767), (1129247, 27805696), (1265152, 24818756), (1290568, 24329984), (1520624, 20649088), (1637888, 19170724), (1737856, 18067952), (2258494, 13902848), (2530304, 12409378), (2581136, 12164992), (3041248, 10324544), (3275776, 9585362), (3475712, 9033976), (4516988, 6951424), (4792681, 6551552), (5060608, 6204689), (5162272, 6082496)]