1680792768

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3756

約数の個数: 140

約数和(自身を含む): 5039761320

約数和(自身を除く): 3358968552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 162, 178, 192, 216, 267, 288, 324, 356, 432, 534, 576, 648, 712, 801, 864, 1068, 1296, 1424, 1602, 1728, 2136, 2403, 2592, 2848, 3204, 3643, 4272, 4806, 5184, 5696, 6408, 7209, 7286, 8544, 9612, 10929, 12816, 14418, 14572, 17088, 19224, 21858, 25632, 28836, 29144, 32787, 38448, 43716, 51264, 57672, 58288, 65574, 76896, 87432, 98361, 115344, 116576, 131148, 153792, 174864, 196722, 230688, 233152, 262296, 295083, 324227, 349728, 393444, 461376, 524592, 590166, 648454, 699456, 786888, 972681, 1049184, 1180332, 1296908, 1573776, 1945362, 2098368, 2360664, 2593816, 2918043, 3147552, 3890724, 4721328, 5187632, 5836086, 6295104, 7781448, 8754129, 9442656, 10375264, 11672172, 15562896, 17508258, 18885312, 20750528, 23344344, 26262387, 31125792, 35016516, 46688688, 52524774, 62251584, 70033032, 93377376, 105049548, 140066064, 186754752, 210099096, 280132128, 420198192, 560264256, 840396384, 1680792768]

約数ペア:

[(1, 1680792768), (2, 840396384), (3, 560264256), (4, 420198192), (6, 280132128), (8, 210099096), (9, 186754752), (12, 140066064), (16, 105049548), (18, 93377376), (24, 70033032), (27, 62251584), (32, 52524774), (36, 46688688), (48, 35016516), (54, 31125792), (64, 26262387), (72, 23344344), (81, 20750528), (89, 18885312), (96, 17508258), (108, 15562896), (144, 11672172), (162, 10375264), (178, 9442656), (192, 8754129), (216, 7781448), (267, 6295104), (288, 5836086), (324, 5187632), (356, 4721328), (432, 3890724), (534, 3147552), (576, 2918043), (648, 2593816), (712, 2360664), (801, 2098368), (864, 1945362), (1068, 1573776), (1296, 1296908), (1424, 1180332), (1602, 1049184), (1728, 972681), (2136, 786888), (2403, 699456), (2592, 648454), (2848, 590166), (3204, 524592), (3643, 461376), (4272, 393444), (4806, 349728), (5184, 324227), (5696, 295083), (6408, 262296), (7209, 233152), (7286, 230688), (8544, 196722), (9612, 174864), (10929, 153792), (12816, 131148), (14418, 116576), (14572, 115344), (17088, 98361), (19224, 87432), (21858, 76896), (25632, 65574), (28836, 58288), (29144, 57672), (32787, 51264), (38448, 43716)]