7139913984

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{442703}}^1$

素因数の和:442732

約数の個数: 108

約数和(自身を含む): 23527061376

約数和(自身を除く): 16387147392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 442703, 885406, 1328109, 1770812, 2656218, 3098921, 3541624, 3984327, 5312436, 6197842, 7083248, 7968654, 9296763, 10624872, 12395684, 14166496, 15937308, 18593526, 21249744, 24791368, 27890289, 28332992, 31874616, 37187052, 42499488, 49582736, 55780578, 56665984, 63749232, 74374104, 84998976, 99165472, 111561156, 113331968, 127498464, 148748208, 169997952, 198330944, 223122312, 254996928, 297496416, 339995904, 396661888, 446244624, 509993856, 594992832, 793323776, 892489248, 1019987712, 1189985664, 1784978496, 2379971328, 3569956992, 7139913984]

約数ペア:

[(1, 7139913984), (2, 3569956992), (3, 2379971328), (4, 1784978496), (6, 1189985664), (7, 1019987712), (8, 892489248), (9, 793323776), (12, 594992832), (14, 509993856), (16, 446244624), (18, 396661888), (21, 339995904), (24, 297496416), (28, 254996928), (32, 223122312), (36, 198330944), (42, 169997952), (48, 148748208), (56, 127498464), (63, 113331968), (64, 111561156), (72, 99165472), (84, 84998976), (96, 74374104), (112, 63749232), (126, 56665984), (128, 55780578), (144, 49582736), (168, 42499488), (192, 37187052), (224, 31874616), (252, 28332992), (256, 27890289), (288, 24791368), (336, 21249744), (384, 18593526), (448, 15937308), (504, 14166496), (576, 12395684), (672, 10624872), (768, 9296763), (896, 7968654), (1008, 7083248), (1152, 6197842), (1344, 5312436), (1792, 3984327), (2016, 3541624), (2304, 3098921), (2688, 2656218), (4032, 1770812), (5376, 1328109), (8064, 885406), (16128, 442703)]