85717028592

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{19231}}^1$

素因数の和:21639

約数の個数: 120

約数和(自身を含む): 258463540608

約数和(自身を除く): 172746512016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2381, 4762, 7143, 9524, 14286, 19048, 19231, 21429, 28572, 30953, 38096, 38462, 42858, 57144, 57693, 61906, 76924, 85716, 92859, 114288, 115386, 123812, 153848, 171432, 173079, 185718, 230772, 247624, 250003, 278577, 307696, 342864, 346158, 371436, 461544, 495248, 500006, 557154, 692316, 742872, 750009, 923088, 1000012, 1114308, 1384632, 1485744, 1500018, 2000024, 2228616, 2250027, 2769264, 3000036, 4000048, 4457232, 4500054, 6000072, 9000108, 12000144, 18000216, 36000432, 45789011, 91578022, 137367033, 183156044, 274734066, 366312088, 412101099, 549468132, 595257143, 732624176, 824202198, 1098936264, 1190514286, 1648404396, 1785771429, 2197872528, 2381028572, 3296808792, 3571542858, 4762057144, 5357314287, 6593617584, 7143085716, 9524114288, 10714628574, 14286171432, 21429257148, 28572342864, 42858514296, 85717028592]

約数ペア:

[(1, 85717028592), (2, 42858514296), (3, 28572342864), (4, 21429257148), (6, 14286171432), (8, 10714628574), (9, 9524114288), (12, 7143085716), (13, 6593617584), (16, 5357314287), (18, 4762057144), (24, 3571542858), (26, 3296808792), (36, 2381028572), (39, 2197872528), (48, 1785771429), (52, 1648404396), (72, 1190514286), (78, 1098936264), (104, 824202198), (117, 732624176), (144, 595257143), (156, 549468132), (208, 412101099), (234, 366312088), (312, 274734066), (468, 183156044), (624, 137367033), (936, 91578022), (1872, 45789011), (2381, 36000432), (4762, 18000216), (7143, 12000144), (9524, 9000108), (14286, 6000072), (19048, 4500054), (19231, 4457232), (21429, 4000048), (28572, 3000036), (30953, 2769264), (38096, 2250027), (38462, 2228616), (42858, 2000024), (57144, 1500018), (57693, 1485744), (61906, 1384632), (76924, 1114308), (85716, 1000012), (92859, 923088), (114288, 750009), (115386, 742872), (123812, 692316), (153848, 557154), (171432, 500006), (173079, 495248), (185718, 461544), (230772, 371436), (247624, 346158), (250003, 342864), (278577, 307696)]