17051920416

素因数分解:

$2^5\times 3^5\times {\mathrm{821}}^1\times {\mathrm{2671}}^1$

素因数の和:3517

約数の個数: 144

約数和(自身を含む): 50367477888

約数和(自身を除く): 33315557472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 821, 864, 972, 1296, 1642, 1944, 2463, 2592, 2671, 3284, 3888, 4926, 5342, 6568, 7389, 7776, 8013, 9852, 10684, 13136, 14778, 16026, 19704, 21368, 22167, 24039, 26272, 29556, 32052, 39408, 42736, 44334, 48078, 59112, 64104, 66501, 72117, 78816, 85472, 88668, 96156, 118224, 128208, 133002, 144234, 177336, 192312, 199503, 216351, 236448, 256416, 266004, 288468, 354672, 384624, 399006, 432702, 532008, 576936, 649053, 709344, 769248, 798012, 865404, 1064016, 1153872, 1298106, 1596024, 1730808, 2128032, 2192891, 2307744, 2596212, 3192048, 3461616, 4385782, 5192424, 6384096, 6578673, 6923232, 8771564, 10384848, 13157346, 17543128, 19736019, 20769696, 26314692, 35086256, 39472038, 52629384, 59208057, 70172512, 78944076, 105258768, 118416114, 157888152, 177624171, 210517536, 236832228, 315776304, 355248342, 473664456, 532872513, 631552608, 710496684, 947328912, 1065745026, 1420993368, 1894657824, 2131490052, 2841986736, 4262980104, 5683973472, 8525960208, 17051920416]

約数ペア:

[(1, 17051920416), (2, 8525960208), (3, 5683973472), (4, 4262980104), (6, 2841986736), (8, 2131490052), (9, 1894657824), (12, 1420993368), (16, 1065745026), (18, 947328912), (24, 710496684), (27, 631552608), (32, 532872513), (36, 473664456), (48, 355248342), (54, 315776304), (72, 236832228), (81, 210517536), (96, 177624171), (108, 157888152), (144, 118416114), (162, 105258768), (216, 78944076), (243, 70172512), (288, 59208057), (324, 52629384), (432, 39472038), (486, 35086256), (648, 26314692), (821, 20769696), (864, 19736019), (972, 17543128), (1296, 13157346), (1642, 10384848), (1944, 8771564), (2463, 6923232), (2592, 6578673), (2671, 6384096), (3284, 5192424), (3888, 4385782), (4926, 3461616), (5342, 3192048), (6568, 2596212), (7389, 2307744), (7776, 2192891), (8013, 2128032), (9852, 1730808), (10684, 1596024), (13136, 1298106), (14778, 1153872), (16026, 1064016), (19704, 865404), (21368, 798012), (22167, 769248), (24039, 709344), (26272, 649053), (29556, 576936), (32052, 532008), (39408, 432702), (42736, 399006), (44334, 384624), (48078, 354672), (59112, 288468), (64104, 266004), (66501, 256416), (72117, 236448), (78816, 216351), (85472, 199503), (88668, 192312), (96156, 177336), (118224, 144234), (128208, 133002)]