557544384

素因数分解:

$2^6\times 3^4\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:976

約数の個数: 140

約数和(自身を含む): 1667380968

約数和(自身を除く): 1109836584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 131, 144, 162, 192, 216, 262, 288, 324, 393, 432, 524, 576, 648, 786, 821, 864, 1048, 1179, 1296, 1572, 1642, 1728, 2096, 2358, 2463, 2592, 3144, 3284, 3537, 4192, 4716, 4926, 5184, 6288, 6568, 7074, 7389, 8384, 9432, 9852, 10611, 12576, 13136, 14148, 14778, 18864, 19704, 21222, 22167, 25152, 26272, 28296, 29556, 37728, 39408, 42444, 44334, 52544, 56592, 59112, 66501, 75456, 78816, 84888, 88668, 107551, 113184, 118224, 133002, 157632, 169776, 177336, 215102, 226368, 236448, 266004, 322653, 339552, 354672, 430204, 472896, 532008, 645306, 679104, 709344, 860408, 967959, 1064016, 1290612, 1418688, 1720816, 1935918, 2128032, 2581224, 2903877, 3441632, 3871836, 4256064, 5162448, 5807754, 6883264, 7743672, 8711631, 10324896, 11615508, 15487344, 17423262, 20649792, 23231016, 30974688, 34846524, 46462032, 61949376, 69693048, 92924064, 139386096, 185848128, 278772192, 557544384]

約数ペア:

[(1, 557544384), (2, 278772192), (3, 185848128), (4, 139386096), (6, 92924064), (8, 69693048), (9, 61949376), (12, 46462032), (16, 34846524), (18, 30974688), (24, 23231016), (27, 20649792), (32, 17423262), (36, 15487344), (48, 11615508), (54, 10324896), (64, 8711631), (72, 7743672), (81, 6883264), (96, 5807754), (108, 5162448), (131, 4256064), (144, 3871836), (162, 3441632), (192, 2903877), (216, 2581224), (262, 2128032), (288, 1935918), (324, 1720816), (393, 1418688), (432, 1290612), (524, 1064016), (576, 967959), (648, 860408), (786, 709344), (821, 679104), (864, 645306), (1048, 532008), (1179, 472896), (1296, 430204), (1572, 354672), (1642, 339552), (1728, 322653), (2096, 266004), (2358, 236448), (2463, 226368), (2592, 215102), (3144, 177336), (3284, 169776), (3537, 157632), (4192, 133002), (4716, 118224), (4926, 113184), (5184, 107551), (6288, 88668), (6568, 84888), (7074, 78816), (7389, 75456), (8384, 66501), (9432, 59112), (9852, 56592), (10611, 52544), (12576, 44334), (13136, 42444), (14148, 39408), (14778, 37728), (18864, 29556), (19704, 28296), (21222, 26272), (22167, 25152)]