2545019073072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19273439}}^1$

素因数の和:19273591

約数の個数: 120

約数和(自身を含む): 8202159313920

約数和(自身を除く): 5657140240848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 252, 262, 336, 393, 504, 524, 786, 917, 1008, 1048, 1179, 1572, 1834, 2096, 2358, 2751, 3144, 3668, 4716, 5502, 6288, 7336, 8253, 9432, 11004, 14672, 16506, 18864, 22008, 33012, 44016, 66024, 132048, 19273439, 38546878, 57820317, 77093756, 115640634, 134914073, 154187512, 173460951, 231281268, 269828146, 308375024, 346921902, 404742219, 462562536, 539656292, 693843804, 809484438, 925125072, 1079312584, 1214226657, 1387687608, 1618968876, 2158625168, 2428453314, 2524820509, 2775375216, 3237937752, 4856906628, 5049641018, 6475875504, 7574461527, 9713813256, 10099282036, 15148923054, 17673743563, 19427626512, 20198564072, 22723384581, 30297846108, 35347487126, 40397128144, 45446769162, 53021230689, 60595692216, 70694974252, 90893538324, 106042461378, 121191384432, 141389948504, 159063692067, 181787076648, 212084922756, 282779897008, 318127384134, 363574153296, 424169845512, 636254768268, 848339691024, 1272509536536, 2545019073072]

約数ペア:

[(1, 2545019073072), (2, 1272509536536), (3, 848339691024), (4, 636254768268), (6, 424169845512), (7, 363574153296), (8, 318127384134), (9, 282779897008), (12, 212084922756), (14, 181787076648), (16, 159063692067), (18, 141389948504), (21, 121191384432), (24, 106042461378), (28, 90893538324), (36, 70694974252), (42, 60595692216), (48, 53021230689), (56, 45446769162), (63, 40397128144), (72, 35347487126), (84, 30297846108), (112, 22723384581), (126, 20198564072), (131, 19427626512), (144, 17673743563), (168, 15148923054), (252, 10099282036), (262, 9713813256), (336, 7574461527), (393, 6475875504), (504, 5049641018), (524, 4856906628), (786, 3237937752), (917, 2775375216), (1008, 2524820509), (1048, 2428453314), (1179, 2158625168), (1572, 1618968876), (1834, 1387687608), (2096, 1214226657), (2358, 1079312584), (2751, 925125072), (3144, 809484438), (3668, 693843804), (4716, 539656292), (5502, 462562536), (6288, 404742219), (7336, 346921902), (8253, 308375024), (9432, 269828146), (11004, 231281268), (14672, 173460951), (16506, 154187512), (18864, 134914073), (22008, 115640634), (33012, 77093756), (44016, 57820317), (66024, 38546878), (132048, 19273439)]