620597952

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 168

約数和(自身を含む): 1945828976

約数和(自身を除く): 1325231024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 134, 144, 156, 192, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 576, 603, 624, 804, 832, 871, 936, 1072, 1206, 1237, 1248, 1608, 1742, 1872, 2144, 2412, 2474, 2496, 2613, 3216, 3484, 3711, 3744, 4288, 4824, 4948, 5226, 6432, 6968, 7422, 7488, 7839, 9648, 9896, 10452, 11133, 12864, 13936, 14844, 15678, 16081, 19296, 19792, 20904, 22266, 27872, 29688, 31356, 32162, 38592, 39584, 41808, 44532, 48243, 55744, 59376, 62712, 64324, 79168, 82879, 83616, 89064, 96486, 118752, 125424, 128648, 144729, 165758, 167232, 178128, 192972, 237504, 248637, 250848, 257296, 289458, 331516, 356256, 385944, 497274, 501696, 514592, 578916, 663032, 712512, 745911, 771888, 994548, 1029184, 1077427, 1157832, 1326064, 1491822, 1543776, 1989096, 2154854, 2315664, 2652128, 2983644, 3087552, 3232281, 3978192, 4309708, 4631328, 5304256, 5967288, 6464562, 7956384, 8619416, 9262656, 9696843, 11934576, 12929124, 15912768, 17238832, 19393686, 23869152, 25858248, 34477664, 38787372, 47738304, 51716496, 68955328, 77574744, 103432992, 155149488, 206865984, 310298976, 620597952]

約数ペア:

[(1, 620597952), (2, 310298976), (3, 206865984), (4, 155149488), (6, 103432992), (8, 77574744), (9, 68955328), (12, 51716496), (13, 47738304), (16, 38787372), (18, 34477664), (24, 25858248), (26, 23869152), (32, 19393686), (36, 17238832), (39, 15912768), (48, 12929124), (52, 11934576), (64, 9696843), (67, 9262656), (72, 8619416), (78, 7956384), (96, 6464562), (104, 5967288), (117, 5304256), (134, 4631328), (144, 4309708), (156, 3978192), (192, 3232281), (201, 3087552), (208, 2983644), (234, 2652128), (268, 2315664), (288, 2154854), (312, 1989096), (402, 1543776), (416, 1491822), (468, 1326064), (536, 1157832), (576, 1077427), (603, 1029184), (624, 994548), (804, 771888), (832, 745911), (871, 712512), (936, 663032), (1072, 578916), (1206, 514592), (1237, 501696), (1248, 497274), (1608, 385944), (1742, 356256), (1872, 331516), (2144, 289458), (2412, 257296), (2474, 250848), (2496, 248637), (2613, 237504), (3216, 192972), (3484, 178128), (3711, 167232), (3744, 165758), (4288, 144729), (4824, 128648), (4948, 125424), (5226, 118752), (6432, 96486), (6968, 89064), (7422, 83616), (7488, 82879), (7839, 79168), (9648, 64324), (9896, 62712), (10452, 59376), (11133, 55744), (12864, 48243), (13936, 44532), (14844, 41808), (15678, 39584), (16081, 38592), (19296, 32162), (19792, 31356), (20904, 29688), (22266, 27872)]