19491647146032

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3673}}^1\times {\mathrm{2696513}}^1$

素因数の和:2700238

約数の個数: 80

約数和(自身を含む): 51595616606688

約数和(自身を除く): 32103969460656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 3673, 7346, 11019, 14692, 22038, 29384, 44076, 58768, 88152, 150593, 176304, 301186, 451779, 602372, 903558, 1204744, 1807116, 2409488, 2696513, 3614232, 5393026, 7228464, 8089539, 10786052, 16179078, 21572104, 32358156, 43144208, 64716312, 110557033, 129432624, 221114066, 331671099, 442228132, 663342198, 884456264, 1326684396, 1768912528, 2653368792, 5306737584, 9904292249, 19808584498, 29712876747, 39617168996, 59425753494, 79234337992, 118851506988, 158468675984, 237703013976, 406075982209, 475406027952, 812151964418, 1218227946627, 1624303928836, 2436455893254, 3248607857672, 4872911786508, 6497215715344, 9745823573016, 19491647146032]

約数ペア:

[(1, 19491647146032), (2, 9745823573016), (3, 6497215715344), (4, 4872911786508), (6, 3248607857672), (8, 2436455893254), (12, 1624303928836), (16, 1218227946627), (24, 812151964418), (41, 475406027952), (48, 406075982209), (82, 237703013976), (123, 158468675984), (164, 118851506988), (246, 79234337992), (328, 59425753494), (492, 39617168996), (656, 29712876747), (984, 19808584498), (1968, 9904292249), (3673, 5306737584), (7346, 2653368792), (11019, 1768912528), (14692, 1326684396), (22038, 884456264), (29384, 663342198), (44076, 442228132), (58768, 331671099), (88152, 221114066), (150593, 129432624), (176304, 110557033), (301186, 64716312), (451779, 43144208), (602372, 32358156), (903558, 21572104), (1204744, 16179078), (1807116, 10786052), (2409488, 8089539), (2696513, 7228464), (3614232, 5393026)]