2717183728

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3709}}^1$

素因数の和:3966

約数の個数: 80

約数和(自身を含む): 6241822720

約数和(自身を除く): 3524638992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 211, 217, 248, 422, 434, 496, 844, 868, 1477, 1688, 1736, 2954, 3376, 3472, 3709, 5908, 6541, 7418, 11816, 13082, 14836, 23632, 25963, 26164, 29672, 45787, 51926, 52328, 59344, 91574, 103852, 104656, 114979, 183148, 207704, 229958, 366296, 415408, 459916, 732592, 782599, 804853, 919832, 1565198, 1609706, 1839664, 3130396, 3219412, 5478193, 6260792, 6438824, 10956386, 12521584, 12877648, 21912772, 24260569, 43825544, 48521138, 87651088, 97042276, 169823983, 194084552, 339647966, 388169104, 679295932, 1358591864, 2717183728]

約数ペア:

[(1, 2717183728), (2, 1358591864), (4, 679295932), (7, 388169104), (8, 339647966), (14, 194084552), (16, 169823983), (28, 97042276), (31, 87651088), (56, 48521138), (62, 43825544), (112, 24260569), (124, 21912772), (211, 12877648), (217, 12521584), (248, 10956386), (422, 6438824), (434, 6260792), (496, 5478193), (844, 3219412), (868, 3130396), (1477, 1839664), (1688, 1609706), (1736, 1565198), (2954, 919832), (3376, 804853), (3472, 782599), (3709, 732592), (5908, 459916), (6541, 415408), (7418, 366296), (11816, 229958), (13082, 207704), (14836, 183148), (23632, 114979), (25963, 104656), (26164, 103852), (29672, 91574), (45787, 59344), (51926, 52328)]