1994067465604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16249}}^1\times {\mathrm{44017}}^1$

素因数の和:60328

約数の個数: 48

約数和(自身を含む): 3785327910000

約数和(自身を除く): 1791260444396

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 16249, 32498, 44017, 64996, 88034, 176068, 276233, 552466, 666209, 748289, 1104932, 1332418, 1496578, 1804697, 2664836, 2993156, 3609394, 7218788, 11325553, 22651106, 30679849, 45302212, 61359698, 122719396, 715232233, 1430464466, 2860928932, 12158947961, 24317895922, 29324521553, 48635791844, 58649043106, 117298086212, 498516866401, 997033732802, 1994067465604]

約数ペア:

[(1, 1994067465604), (2, 997033732802), (4, 498516866401), (17, 117298086212), (34, 58649043106), (41, 48635791844), (68, 29324521553), (82, 24317895922), (164, 12158947961), (697, 2860928932), (1394, 1430464466), (2788, 715232233), (16249, 122719396), (32498, 61359698), (44017, 45302212), (64996, 30679849), (88034, 22651106), (176068, 11325553), (276233, 7218788), (552466, 3609394), (666209, 2993156), (748289, 2664836), (1104932, 1804697), (1332418, 1496578)]