17390141552

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3527}}^1$

素因数の和:3899

約数の個数: 120

約数和(自身を含む): 41393600640

約数和(自身を除く): 24003459088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 331, 392, 532, 662, 784, 931, 1064, 1324, 1862, 2128, 2317, 2648, 3527, 3724, 4634, 5296, 6289, 7054, 7448, 9268, 12578, 14108, 14896, 16219, 18536, 24689, 25156, 28216, 32438, 37072, 44023, 49378, 50312, 56432, 64876, 67013, 88046, 98756, 100624, 129752, 134026, 172823, 176092, 197512, 259504, 268052, 308161, 345646, 352184, 395024, 469091, 536104, 616322, 691292, 704368, 938182, 1072208, 1167437, 1232644, 1382584, 1876364, 2334874, 2465288, 2765168, 3283637, 3752728, 4669748, 4930576, 6567274, 7505456, 8172059, 9339496, 13134548, 16344118, 18678992, 22181303, 26269096, 32688236, 44362606, 52538192, 57204413, 65376472, 88725212, 114408826, 130752944, 155269121, 177450424, 228817652, 310538242, 354900848, 457635304, 621076484, 915270608, 1086883847, 1242152968, 2173767694, 2484305936, 4347535388, 8695070776, 17390141552]

約数ペア:

[(1, 17390141552), (2, 8695070776), (4, 4347535388), (7, 2484305936), (8, 2173767694), (14, 1242152968), (16, 1086883847), (19, 915270608), (28, 621076484), (38, 457635304), (49, 354900848), (56, 310538242), (76, 228817652), (98, 177450424), (112, 155269121), (133, 130752944), (152, 114408826), (196, 88725212), (266, 65376472), (304, 57204413), (331, 52538192), (392, 44362606), (532, 32688236), (662, 26269096), (784, 22181303), (931, 18678992), (1064, 16344118), (1324, 13134548), (1862, 9339496), (2128, 8172059), (2317, 7505456), (2648, 6567274), (3527, 4930576), (3724, 4669748), (4634, 3752728), (5296, 3283637), (6289, 2765168), (7054, 2465288), (7448, 2334874), (9268, 1876364), (12578, 1382584), (14108, 1232644), (14896, 1167437), (16219, 1072208), (18536, 938182), (24689, 704368), (25156, 691292), (28216, 616322), (32438, 536104), (37072, 469091), (44023, 395024), (49378, 352184), (50312, 345646), (56432, 308161), (64876, 268052), (67013, 259504), (88046, 197512), (98756, 176092), (100624, 172823), (129752, 134026)]