272871771952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{2113}}^1$

素因数の和:2991

約数の個数: 160

約数和(自身を含む): 615002512320

約数和(自身を除く): 342130740368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 494, 533, 656, 779, 797, 988, 1066, 1558, 1594, 1976, 2113, 2132, 3116, 3188, 3952, 4226, 4264, 6232, 6376, 8452, 8528, 10127, 10361, 12464, 12752, 15143, 16904, 20254, 20722, 27469, 30286, 32677, 33808, 40147, 40508, 41444, 54938, 60572, 65354, 80294, 81016, 82888, 86633, 109876, 121144, 130708, 160588, 162032, 165776, 173266, 196859, 219752, 242288, 261416, 321176, 346532, 393718, 424801, 439504, 521911, 522832, 620863, 642352, 693064, 787436, 849602, 1043822, 1126229, 1241726, 1386128, 1574872, 1646027, 1684061, 1699204, 2087644, 2252458, 2483452, 3149744, 3292054, 3368122, 3398408, 4175288, 4504916, 4966904, 6584108, 6736244, 6796816, 8071219, 8350576, 9009832, 9933808, 13168216, 13472488, 16142438, 18019664, 21398351, 21892793, 26336432, 26944976, 31997159, 32284876, 42796702, 43785586, 63994318, 64569752, 69046501, 85593404, 87571172, 127988636, 129139504, 138093002, 171186808, 175142344, 255977272, 276186004, 342373616, 350284688, 415963067, 511954544, 552372008, 831926134, 897604513, 1104744016, 1311883519, 1663852268, 1795209026, 2623767038, 3327704536, 3590418052, 5247534076, 6655409072, 7180836104, 10495068152, 14361672208, 17054485747, 20990136304, 34108971494, 68217942988, 136435885976, 272871771952]

約数ペア:

[(1, 272871771952), (2, 136435885976), (4, 68217942988), (8, 34108971494), (13, 20990136304), (16, 17054485747), (19, 14361672208), (26, 10495068152), (38, 7180836104), (41, 6655409072), (52, 5247534076), (76, 3590418052), (82, 3327704536), (104, 2623767038), (152, 1795209026), (164, 1663852268), (208, 1311883519), (247, 1104744016), (304, 897604513), (328, 831926134), (494, 552372008), (533, 511954544), (656, 415963067), (779, 350284688), (797, 342373616), (988, 276186004), (1066, 255977272), (1558, 175142344), (1594, 171186808), (1976, 138093002), (2113, 129139504), (2132, 127988636), (3116, 87571172), (3188, 85593404), (3952, 69046501), (4226, 64569752), (4264, 63994318), (6232, 43785586), (6376, 42796702), (8452, 32284876), (8528, 31997159), (10127, 26944976), (10361, 26336432), (12464, 21892793), (12752, 21398351), (15143, 18019664), (16904, 16142438), (20254, 13472488), (20722, 13168216), (27469, 9933808), (30286, 9009832), (32677, 8350576), (33808, 8071219), (40147, 6796816), (40508, 6736244), (41444, 6584108), (54938, 4966904), (60572, 4504916), (65354, 4175288), (80294, 3398408), (81016, 3368122), (82888, 3292054), (86633, 3149744), (109876, 2483452), (121144, 2252458), (130708, 2087644), (160588, 1699204), (162032, 1684061), (165776, 1646027), (173266, 1574872), (196859, 1386128), (219752, 1241726), (242288, 1126229), (261416, 1043822), (321176, 849602), (346532, 787436), (393718, 693064), (424801, 642352), (439504, 620863), (521911, 522832)]