1600983220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{24133}}^1$

素因数の和:24280

約数の個数: 48

約数和(自身を含む): 3503098368

約数和(自身を除く): 1902115148

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 107, 124, 155, 214, 310, 428, 535, 620, 1070, 2140, 3317, 6634, 13268, 16585, 24133, 33170, 48266, 66340, 96532, 120665, 241330, 482660, 748123, 1496246, 2582231, 2992492, 3740615, 5164462, 7481230, 10328924, 12911155, 14962460, 25822310, 51644620, 80049161, 160098322, 320196644, 400245805, 800491610, 1600983220]

約数ペア:

[(1, 1600983220), (2, 800491610), (4, 400245805), (5, 320196644), (10, 160098322), (20, 80049161), (31, 51644620), (62, 25822310), (107, 14962460), (124, 12911155), (155, 10328924), (214, 7481230), (310, 5164462), (428, 3740615), (535, 2992492), (620, 2582231), (1070, 1496246), (2140, 748123), (3317, 482660), (6634, 241330), (13268, 120665), (16585, 96532), (24133, 66340), (33170, 48266)]