2540669472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9011}}^1$

素因数の和:9127

約数の個数: 144

約数和(自身を含む): 7971294240

約数和(自身を除く): 5430624768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 132, 144, 176, 178, 198, 264, 267, 288, 352, 356, 396, 528, 534, 712, 792, 801, 979, 1056, 1068, 1424, 1584, 1602, 1958, 2136, 2848, 2937, 3168, 3204, 3916, 4272, 5874, 6408, 7832, 8544, 8811, 9011, 11748, 12816, 15664, 17622, 18022, 23496, 25632, 27033, 31328, 35244, 36044, 46992, 54066, 70488, 72088, 81099, 93984, 99121, 108132, 140976, 144176, 162198, 198242, 216264, 281952, 288352, 297363, 324396, 396484, 432528, 594726, 648792, 792968, 801979, 865056, 892089, 1189452, 1297584, 1585936, 1603958, 1784178, 2378904, 2405937, 2595168, 3171872, 3207916, 3568356, 4757808, 4811874, 6415832, 7136712, 7217811, 8821769, 9515616, 9623748, 12831664, 14273424, 14435622, 17643538, 19247496, 25663328, 26465307, 28546848, 28871244, 35287076, 38494992, 52930614, 57742488, 70574152, 76989984, 79395921, 105861228, 115484976, 141148304, 158791842, 211722456, 230969952, 282296608, 317583684, 423444912, 635167368, 846889824, 1270334736, 2540669472]

約数ペア:

[(1, 2540669472), (2, 1270334736), (3, 846889824), (4, 635167368), (6, 423444912), (8, 317583684), (9, 282296608), (11, 230969952), (12, 211722456), (16, 158791842), (18, 141148304), (22, 115484976), (24, 105861228), (32, 79395921), (33, 76989984), (36, 70574152), (44, 57742488), (48, 52930614), (66, 38494992), (72, 35287076), (88, 28871244), (89, 28546848), (96, 26465307), (99, 25663328), (132, 19247496), (144, 17643538), (176, 14435622), (178, 14273424), (198, 12831664), (264, 9623748), (267, 9515616), (288, 8821769), (352, 7217811), (356, 7136712), (396, 6415832), (528, 4811874), (534, 4757808), (712, 3568356), (792, 3207916), (801, 3171872), (979, 2595168), (1056, 2405937), (1068, 2378904), (1424, 1784178), (1584, 1603958), (1602, 1585936), (1958, 1297584), (2136, 1189452), (2848, 892089), (2937, 865056), (3168, 801979), (3204, 792968), (3916, 648792), (4272, 594726), (5874, 432528), (6408, 396484), (7832, 324396), (8544, 297363), (8811, 288352), (9011, 281952), (11748, 216264), (12816, 198242), (15664, 162198), (17622, 144176), (18022, 140976), (23496, 108132), (25632, 99121), (27033, 93984), (31328, 81099), (35244, 72088), (36044, 70488), (46992, 54066)]