1338754368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16883}}^1$

素因数の和:16964

約数の個数: 112

約数和(自身を含む): 4116994560

約数和(自身を除く): 2778240192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 236, 336, 354, 413, 448, 472, 672, 708, 826, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2832, 3304, 3776, 4956, 5664, 6608, 9912, 11328, 13216, 16883, 19824, 26432, 33766, 39648, 50649, 67532, 79296, 101298, 118181, 135064, 202596, 236362, 270128, 354543, 405192, 472724, 540256, 709086, 810384, 945448, 996097, 1080512, 1418172, 1620768, 1890896, 1992194, 2836344, 2988291, 3241536, 3781792, 3984388, 5672688, 5976582, 6972679, 7563584, 7968776, 11345376, 11953164, 13945358, 15937552, 20918037, 22690752, 23906328, 27890716, 31875104, 41836074, 47812656, 55781432, 63750208, 83672148, 95625312, 111562864, 167344296, 191250624, 223125728, 334688592, 446251456, 669377184, 1338754368]

約数ペア:

[(1, 1338754368), (2, 669377184), (3, 446251456), (4, 334688592), (6, 223125728), (7, 191250624), (8, 167344296), (12, 111562864), (14, 95625312), (16, 83672148), (21, 63750208), (24, 55781432), (28, 47812656), (32, 41836074), (42, 31875104), (48, 27890716), (56, 23906328), (59, 22690752), (64, 20918037), (84, 15937552), (96, 13945358), (112, 11953164), (118, 11345376), (168, 7968776), (177, 7563584), (192, 6972679), (224, 5976582), (236, 5672688), (336, 3984388), (354, 3781792), (413, 3241536), (448, 2988291), (472, 2836344), (672, 1992194), (708, 1890896), (826, 1620768), (944, 1418172), (1239, 1080512), (1344, 996097), (1416, 945448), (1652, 810384), (1888, 709086), (2478, 540256), (2832, 472724), (3304, 405192), (3776, 354543), (4956, 270128), (5664, 236362), (6608, 202596), (9912, 135064), (11328, 118181), (13216, 101298), (16883, 79296), (19824, 67532), (26432, 50649), (33766, 39648)]