1555214373552

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1031561}}^1$

素因数の和:1032227

約数の個数: 120

約数和(自身を含む): 4680873498672

約数和(自身を除く): 3125659125120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 641, 784, 1176, 1282, 1923, 2352, 2564, 3846, 4487, 5128, 7692, 8974, 10256, 13461, 15384, 17948, 26922, 30768, 31409, 35896, 53844, 62818, 71792, 94227, 107688, 125636, 188454, 215376, 251272, 376908, 502544, 753816, 1031561, 1507632, 2063122, 3094683, 4126244, 6189366, 7220927, 8252488, 12378732, 14441854, 16504976, 21662781, 24757464, 28883708, 43325562, 49514928, 50546489, 57767416, 86651124, 101092978, 115534832, 151639467, 173302248, 202185956, 303278934, 346604496, 404371912, 606557868, 661230601, 808743824, 1213115736, 1322461202, 1983691803, 2426231472, 2644922404, 3967383606, 4628614207, 5289844808, 7934767212, 9257228414, 10579689616, 13885842621, 15869534424, 18514456828, 27771685242, 31739068848, 32400299449, 37028913656, 55543370484, 64800598898, 74057827312, 97200898347, 111086740968, 129601197796, 194401796694, 222173481936, 259202395592, 388803593388, 518404791184, 777607186776, 1555214373552]

約数ペア:

[(1, 1555214373552), (2, 777607186776), (3, 518404791184), (4, 388803593388), (6, 259202395592), (7, 222173481936), (8, 194401796694), (12, 129601197796), (14, 111086740968), (16, 97200898347), (21, 74057827312), (24, 64800598898), (28, 55543370484), (42, 37028913656), (48, 32400299449), (49, 31739068848), (56, 27771685242), (84, 18514456828), (98, 15869534424), (112, 13885842621), (147, 10579689616), (168, 9257228414), (196, 7934767212), (294, 5289844808), (336, 4628614207), (392, 3967383606), (588, 2644922404), (641, 2426231472), (784, 1983691803), (1176, 1322461202), (1282, 1213115736), (1923, 808743824), (2352, 661230601), (2564, 606557868), (3846, 404371912), (4487, 346604496), (5128, 303278934), (7692, 202185956), (8974, 173302248), (10256, 151639467), (13461, 115534832), (15384, 101092978), (17948, 86651124), (26922, 57767416), (30768, 50546489), (31409, 49514928), (35896, 43325562), (53844, 28883708), (62818, 24757464), (71792, 21662781), (94227, 16504976), (107688, 14441854), (125636, 12378732), (188454, 8252488), (215376, 7220927), (251272, 6189366), (376908, 4126244), (502544, 3094683), (753816, 2063122), (1031561, 1507632)]