225601728

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2950

約数の個数: 112

約数和(自身を含む): 668999424

約数和(自身を除く): 443397696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 2112, 2368, 2442, 2887, 3256, 3552, 4884, 5774, 6512, 7104, 8661, 9768, 11548, 13024, 17322, 19536, 23096, 26048, 31757, 34644, 39072, 46192, 63514, 69288, 78144, 92384, 95271, 106819, 127028, 138576, 184768, 190542, 213638, 254056, 277152, 320457, 381084, 427276, 508112, 554304, 640914, 762168, 854552, 1016224, 1175009, 1281828, 1524336, 1709104, 2032448, 2350018, 2563656, 3048672, 3418208, 3525027, 4700036, 5127312, 6097344, 6836416, 7050054, 9400072, 10254624, 14100108, 18800144, 20509248, 28200216, 37600288, 56400432, 75200576, 112800864, 225601728]

約数ペア:

[(1, 225601728), (2, 112800864), (3, 75200576), (4, 56400432), (6, 37600288), (8, 28200216), (11, 20509248), (12, 18800144), (16, 14100108), (22, 10254624), (24, 9400072), (32, 7050054), (33, 6836416), (37, 6097344), (44, 5127312), (48, 4700036), (64, 3525027), (66, 3418208), (74, 3048672), (88, 2563656), (96, 2350018), (111, 2032448), (132, 1709104), (148, 1524336), (176, 1281828), (192, 1175009), (222, 1016224), (264, 854552), (296, 762168), (352, 640914), (407, 554304), (444, 508112), (528, 427276), (592, 381084), (704, 320457), (814, 277152), (888, 254056), (1056, 213638), (1184, 190542), (1221, 184768), (1628, 138576), (1776, 127028), (2112, 106819), (2368, 95271), (2442, 92384), (2887, 78144), (3256, 69288), (3552, 63514), (4884, 46192), (5774, 39072), (6512, 34644), (7104, 31757), (8661, 26048), (9768, 23096), (11548, 19536), (13024, 17322)]