7152021968

素因数分解:

$2^4\times 7^4\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14370

約数の個数: 100

約数和(自身を含む): 17410310148

約数和(自身を除く): 10258288180

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2401, 2548, 2744, 4459, 4802, 5096, 5488, 8918, 9604, 10192, 14321, 17836, 19208, 28642, 31213, 35672, 38416, 57284, 62426, 71344, 100247, 114568, 124852, 186173, 200494, 229136, 249704, 372346, 400988, 499408, 701729, 744692, 801976, 1303211, 1403458, 1489384, 1603952, 2606422, 2806916, 2978768, 4912103, 5212844, 5613832, 9122477, 9824206, 10425688, 11227664, 18244954, 19648412, 20851376, 34384721, 36489908, 39296824, 63857339, 68769442, 72979816, 78593648, 127714678, 137538884, 145959632, 255429356, 275077768, 447001373, 510858712, 550155536, 894002746, 1021717424, 1788005492, 3576010984, 7152021968]

約数ペア:

[(1, 7152021968), (2, 3576010984), (4, 1788005492), (7, 1021717424), (8, 894002746), (13, 550155536), (14, 510858712), (16, 447001373), (26, 275077768), (28, 255429356), (49, 145959632), (52, 137538884), (56, 127714678), (91, 78593648), (98, 72979816), (104, 68769442), (112, 63857339), (182, 39296824), (196, 36489908), (208, 34384721), (343, 20851376), (364, 19648412), (392, 18244954), (637, 11227664), (686, 10425688), (728, 9824206), (784, 9122477), (1274, 5613832), (1372, 5212844), (1456, 4912103), (2401, 2978768), (2548, 2806916), (2744, 2606422), (4459, 1603952), (4802, 1489384), (5096, 1403458), (5488, 1303211), (8918, 801976), (9604, 744692), (10192, 701729), (14321, 499408), (17836, 400988), (19208, 372346), (28642, 249704), (31213, 229136), (35672, 200494), (38416, 186173), (57284, 124852), (62426, 114568), (71344, 100247)]