43489264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 112211568

約数和(自身を除く): 68722304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 251, 272, 364, 392, 442, 476, 502, 637, 728, 784, 833, 884, 952, 1004, 1274, 1456, 1547, 1666, 1757, 1768, 1904, 2008, 2548, 3094, 3263, 3332, 3514, 3536, 4016, 4267, 5096, 6188, 6526, 6664, 7028, 8534, 10192, 10829, 12299, 12376, 13052, 13328, 14056, 17068, 21658, 22841, 24598, 24752, 26104, 28112, 29869, 34136, 43316, 45682, 49196, 52208, 55471, 59738, 68272, 86632, 91364, 98392, 110942, 119476, 159887, 173264, 182728, 196784, 209083, 221884, 238952, 319774, 365456, 388297, 418166, 443768, 477904, 639548, 776594, 836332, 887536, 1279096, 1553188, 1672664, 2558192, 2718079, 3106376, 3345328, 5436158, 6212752, 10872316, 21744632, 43489264]

約数ペア:

[(1, 43489264), (2, 21744632), (4, 10872316), (7, 6212752), (8, 5436158), (13, 3345328), (14, 3106376), (16, 2718079), (17, 2558192), (26, 1672664), (28, 1553188), (34, 1279096), (49, 887536), (52, 836332), (56, 776594), (68, 639548), (91, 477904), (98, 443768), (104, 418166), (112, 388297), (119, 365456), (136, 319774), (182, 238952), (196, 221884), (208, 209083), (221, 196784), (238, 182728), (251, 173264), (272, 159887), (364, 119476), (392, 110942), (442, 98392), (476, 91364), (502, 86632), (637, 68272), (728, 59738), (784, 55471), (833, 52208), (884, 49196), (952, 45682), (1004, 43316), (1274, 34136), (1456, 29869), (1547, 28112), (1666, 26104), (1757, 24752), (1768, 24598), (1904, 22841), (2008, 21658), (2548, 17068), (3094, 14056), (3263, 13328), (3332, 13052), (3514, 12376), (3536, 12299), (4016, 10829), (4267, 10192), (5096, 8534), (6188, 7028), (6526, 6664)]