13263771584

素因数分解:

$2^6\times 7^3\times {\mathrm{41}}^1\times {\mathrm{14737}}^1$

素因数の和:14811

約数の個数: 112

約数和(自身を含む): 31444996800

約数和(自身を除く): 18181225216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 343, 392, 448, 574, 656, 686, 784, 1148, 1312, 1372, 1568, 2009, 2296, 2624, 2744, 3136, 4018, 4592, 5488, 8036, 9184, 10976, 14063, 14737, 16072, 18368, 21952, 28126, 29474, 32144, 56252, 58948, 64288, 103159, 112504, 117896, 128576, 206318, 225008, 235792, 412636, 450016, 471584, 604217, 722113, 825272, 900032, 943168, 1208434, 1444226, 1650544, 2416868, 2888452, 3301088, 4229519, 4833736, 5054791, 5776904, 6602176, 8459038, 9667472, 10109582, 11553808, 16918076, 19334944, 20219164, 23107616, 29606633, 33836152, 38669888, 40438328, 46215232, 59213266, 67672304, 80876656, 118426532, 135344608, 161753312, 207246431, 236853064, 270689216, 323506624, 414492862, 473706128, 828985724, 947412256, 1657971448, 1894824512, 3315942896, 6631885792, 13263771584]

約数ペア:

[(1, 13263771584), (2, 6631885792), (4, 3315942896), (7, 1894824512), (8, 1657971448), (14, 947412256), (16, 828985724), (28, 473706128), (32, 414492862), (41, 323506624), (49, 270689216), (56, 236853064), (64, 207246431), (82, 161753312), (98, 135344608), (112, 118426532), (164, 80876656), (196, 67672304), (224, 59213266), (287, 46215232), (328, 40438328), (343, 38669888), (392, 33836152), (448, 29606633), (574, 23107616), (656, 20219164), (686, 19334944), (784, 16918076), (1148, 11553808), (1312, 10109582), (1372, 9667472), (1568, 8459038), (2009, 6602176), (2296, 5776904), (2624, 5054791), (2744, 4833736), (3136, 4229519), (4018, 3301088), (4592, 2888452), (5488, 2416868), (8036, 1650544), (9184, 1444226), (10976, 1208434), (14063, 943168), (14737, 900032), (16072, 825272), (18368, 722113), (21952, 604217), (28126, 471584), (29474, 450016), (32144, 412636), (56252, 235792), (58948, 225008), (64288, 206318), (103159, 128576), (112504, 117896)]