497928976512

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{59029}}^1$

素因数の和:61054

約数の個数: 128

約数和(自身を含む): 1443609345600

約数和(自身を除く): 945680369088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 1997, 2112, 3994, 4224, 5991, 7988, 11982, 15976, 21967, 23964, 31952, 43934, 47928, 59029, 63904, 65901, 87868, 95856, 118058, 127808, 131802, 175736, 177087, 191712, 236116, 255616, 263604, 351472, 354174, 383424, 472232, 527208, 649319, 702944, 708348, 766848, 944464, 1054416, 1298638, 1405888, 1416696, 1888928, 1947957, 2108832, 2597276, 2811776, 2833392, 3777856, 3895914, 4217664, 5194552, 5666784, 7555712, 7791828, 8435328, 10389104, 11333568, 15583656, 20778208, 22667136, 31167312, 41556416, 62334624, 83112832, 117880913, 124669248, 235761826, 249338496, 353642739, 471523652, 707285478, 943047304, 1296690043, 1414570956, 1886094608, 2593380086, 2829141912, 3772189216, 3890070129, 5186760172, 5658283824, 7544378432, 7780140258, 10373520344, 11316567648, 15088756864, 15560280516, 20747040688, 22633135296, 31120561032, 41494081376, 45266270592, 62241122064, 82988162752, 124482244128, 165976325504, 248964488256, 497928976512]

約数ペア:

[(1, 497928976512), (2, 248964488256), (3, 165976325504), (4, 124482244128), (6, 82988162752), (8, 62241122064), (11, 45266270592), (12, 41494081376), (16, 31120561032), (22, 22633135296), (24, 20747040688), (32, 15560280516), (33, 15088756864), (44, 11316567648), (48, 10373520344), (64, 7780140258), (66, 7544378432), (88, 5658283824), (96, 5186760172), (128, 3890070129), (132, 3772189216), (176, 2829141912), (192, 2593380086), (264, 1886094608), (352, 1414570956), (384, 1296690043), (528, 943047304), (704, 707285478), (1056, 471523652), (1408, 353642739), (1997, 249338496), (2112, 235761826), (3994, 124669248), (4224, 117880913), (5991, 83112832), (7988, 62334624), (11982, 41556416), (15976, 31167312), (21967, 22667136), (23964, 20778208), (31952, 15583656), (43934, 11333568), (47928, 10389104), (59029, 8435328), (63904, 7791828), (65901, 7555712), (87868, 5666784), (95856, 5194552), (118058, 4217664), (127808, 3895914), (131802, 3777856), (175736, 2833392), (177087, 2811776), (191712, 2597276), (236116, 2108832), (255616, 1947957), (263604, 1888928), (351472, 1416696), (354174, 1405888), (383424, 1298638), (472232, 1054416), (527208, 944464), (649319, 766848), (702944, 708348)]