7552969984

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13049}}^1$

素因数の和:13108

約数の個数: 144

約数和(自身を含む): 19205424000

約数和(自身を除く): 11652454016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 896, 952, 1064, 1088, 1216, 1292, 1792, 1904, 2128, 2176, 2261, 2432, 2584, 3808, 4256, 4352, 4522, 4864, 5168, 7616, 8512, 9044, 10336, 13049, 15232, 17024, 18088, 20672, 26098, 30464, 34048, 36176, 41344, 52196, 72352, 82688, 91343, 104392, 144704, 182686, 208784, 221833, 247931, 289408, 365372, 417568, 443666, 495862, 578816, 730744, 835136, 887332, 991724, 1461488, 1552831, 1670272, 1735517, 1774664, 1983448, 2922976, 3105662, 3340544, 3471034, 3549328, 3966896, 4214827, 5845952, 6211324, 6942068, 7098656, 7933792, 8429654, 11691904, 12422648, 13884136, 14197312, 15867584, 16859308, 23383808, 24845296, 27768272, 28394624, 29503789, 31735168, 33718616, 49690592, 55536544, 56789248, 59007578, 63470336, 67437232, 99381184, 111073088, 118015156, 134874464, 198762368, 222146176, 236030312, 269748928, 397524736, 444292352, 472060624, 539497856, 944121248, 1078995712, 1888242496, 3776484992, 7552969984]

約数ペア:

[(1, 7552969984), (2, 3776484992), (4, 1888242496), (7, 1078995712), (8, 944121248), (14, 539497856), (16, 472060624), (17, 444292352), (19, 397524736), (28, 269748928), (32, 236030312), (34, 222146176), (38, 198762368), (56, 134874464), (64, 118015156), (68, 111073088), (76, 99381184), (112, 67437232), (119, 63470336), (128, 59007578), (133, 56789248), (136, 55536544), (152, 49690592), (224, 33718616), (238, 31735168), (256, 29503789), (266, 28394624), (272, 27768272), (304, 24845296), (323, 23383808), (448, 16859308), (476, 15867584), (532, 14197312), (544, 13884136), (608, 12422648), (646, 11691904), (896, 8429654), (952, 7933792), (1064, 7098656), (1088, 6942068), (1216, 6211324), (1292, 5845952), (1792, 4214827), (1904, 3966896), (2128, 3549328), (2176, 3471034), (2261, 3340544), (2432, 3105662), (2584, 2922976), (3808, 1983448), (4256, 1774664), (4352, 1735517), (4522, 1670272), (4864, 1552831), (5168, 1461488), (7616, 991724), (8512, 887332), (9044, 835136), (10336, 730744), (13049, 578816), (15232, 495862), (17024, 443666), (18088, 417568), (20672, 365372), (26098, 289408), (30464, 247931), (34048, 221833), (36176, 208784), (41344, 182686), (52196, 144704), (72352, 104392), (82688, 91343)]