15407742672

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{727879}}^1$

素因数の和:727910

約数の個数: 120

約数和(自身を含む): 51446558400

約数和(自身を除く): 36038815728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 727879, 1455758, 2183637, 2911516, 4367274, 5095153, 5823032, 6550911, 8734548, 10190306, 11646064, 13101822, 15285459, 17469096, 19652733, 20380612, 26203644, 30570918, 34938192, 35666071, 39305466, 40761224, 45856377, 52407288, 61141836, 71332142, 78610932, 81522448, 91712754, 104814576, 106998213, 122283672, 137569131, 142664284, 157221864, 183425508, 213996426, 244567344, 275138262, 285328568, 314443728, 320994639, 366851016, 427992852, 550276524, 570657136, 641989278, 733702032, 855985704, 962983917, 1100553048, 1283978556, 1711971408, 1925967834, 2201106096, 2567957112, 3851935668, 5135914224, 7703871336, 15407742672]

約数ペア:

[(1, 15407742672), (2, 7703871336), (3, 5135914224), (4, 3851935668), (6, 2567957112), (7, 2201106096), (8, 1925967834), (9, 1711971408), (12, 1283978556), (14, 1100553048), (16, 962983917), (18, 855985704), (21, 733702032), (24, 641989278), (27, 570657136), (28, 550276524), (36, 427992852), (42, 366851016), (48, 320994639), (49, 314443728), (54, 285328568), (56, 275138262), (63, 244567344), (72, 213996426), (84, 183425508), (98, 157221864), (108, 142664284), (112, 137569131), (126, 122283672), (144, 106998213), (147, 104814576), (168, 91712754), (189, 81522448), (196, 78610932), (216, 71332142), (252, 61141836), (294, 52407288), (336, 45856377), (378, 40761224), (392, 39305466), (432, 35666071), (441, 34938192), (504, 30570918), (588, 26203644), (756, 20380612), (784, 19652733), (882, 17469096), (1008, 15285459), (1176, 13101822), (1323, 11646064), (1512, 10190306), (1764, 8734548), (2352, 6550911), (2646, 5823032), (3024, 5095153), (3528, 4367274), (5292, 2911516), (7056, 2183637), (10584, 1455758), (21168, 727879)]