7638453056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1061}}^1$

素因数の和:1612

約数の個数: 112

約数和(自身を含む): 17334006480

約数和(自身を除く): 9695553424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 509, 544, 832, 884, 1018, 1061, 1088, 1768, 2036, 2122, 3536, 4072, 4244, 6617, 7072, 8144, 8488, 8653, 13234, 13793, 14144, 16288, 16976, 17306, 18037, 26468, 27586, 32576, 33952, 34612, 36074, 52936, 55172, 67904, 69224, 72148, 105872, 110344, 112489, 138448, 144296, 211744, 220688, 224978, 234481, 276896, 288592, 423488, 441376, 449956, 468962, 540049, 553792, 577184, 882752, 899912, 937924, 1080098, 1154368, 1799824, 1875848, 2160196, 3599648, 3751696, 4320392, 7020637, 7199296, 7503392, 8640784, 9180833, 14041274, 15006784, 17281568, 18361666, 28082548, 34563136, 36723332, 56165096, 73446664, 112330192, 119350829, 146893328, 224660384, 238701658, 293786656, 449320768, 477403316, 587573312, 954806632, 1909613264, 3819226528, 7638453056]

約数ペア:

[(1, 7638453056), (2, 3819226528), (4, 1909613264), (8, 954806632), (13, 587573312), (16, 477403316), (17, 449320768), (26, 293786656), (32, 238701658), (34, 224660384), (52, 146893328), (64, 119350829), (68, 112330192), (104, 73446664), (136, 56165096), (208, 36723332), (221, 34563136), (272, 28082548), (416, 18361666), (442, 17281568), (509, 15006784), (544, 14041274), (832, 9180833), (884, 8640784), (1018, 7503392), (1061, 7199296), (1088, 7020637), (1768, 4320392), (2036, 3751696), (2122, 3599648), (3536, 2160196), (4072, 1875848), (4244, 1799824), (6617, 1154368), (7072, 1080098), (8144, 937924), (8488, 899912), (8653, 882752), (13234, 577184), (13793, 553792), (14144, 540049), (16288, 468962), (16976, 449956), (17306, 441376), (18037, 423488), (26468, 288592), (27586, 276896), (32576, 234481), (33952, 224978), (34612, 220688), (36074, 211744), (52936, 144296), (55172, 138448), (67904, 112489), (69224, 110344), (72148, 105872)]