4348006060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5375

約数の個数: 72

約数和(自身を含む): 9656106768

約数和(自身を除く): 5308100708

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 961, 1333, 1922, 2666, 3844, 4805, 5261, 5332, 6665, 9610, 10522, 13330, 19220, 21044, 26305, 26660, 41323, 52610, 82646, 105220, 163091, 165292, 206615, 226223, 326182, 413230, 452446, 652364, 815455, 826460, 904892, 1131115, 1630910, 2262230, 3261820, 4524460, 5055821, 7012913, 10111642, 14025826, 20223284, 25279105, 28051652, 35064565, 50558210, 70129130, 101116420, 140258260, 217400303, 434800606, 869601212, 1087001515, 2174003030, 4348006060]

約数ペア:

[(1, 4348006060), (2, 2174003030), (4, 1087001515), (5, 869601212), (10, 434800606), (20, 217400303), (31, 140258260), (43, 101116420), (62, 70129130), (86, 50558210), (124, 35064565), (155, 28051652), (172, 25279105), (215, 20223284), (310, 14025826), (430, 10111642), (620, 7012913), (860, 5055821), (961, 4524460), (1333, 3261820), (1922, 2262230), (2666, 1630910), (3844, 1131115), (4805, 904892), (5261, 826460), (5332, 815455), (6665, 652364), (9610, 452446), (10522, 413230), (13330, 326182), (19220, 226223), (21044, 206615), (26305, 165292), (26660, 163091), (41323, 105220), (52610, 82646)]