5659733720

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{6571}}^1$

素因数の和:6996

約数の個数: 64

約数和(自身を含む): 12981803040

約数和(自身を除く): 7322069320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 353, 488, 610, 706, 1220, 1412, 1765, 2440, 2824, 3530, 6571, 7060, 13142, 14120, 21533, 26284, 32855, 43066, 52568, 65710, 86132, 107665, 131420, 172264, 215330, 262840, 400831, 430660, 801662, 861320, 1603324, 2004155, 2319563, 3206648, 4008310, 4639126, 8016620, 9278252, 11597815, 16033240, 18556504, 23195630, 46391260, 92782520, 141493343, 282986686, 565973372, 707466715, 1131946744, 1414933430, 2829866860, 5659733720]

約数ペア:

[(1, 5659733720), (2, 2829866860), (4, 1414933430), (5, 1131946744), (8, 707466715), (10, 565973372), (20, 282986686), (40, 141493343), (61, 92782520), (122, 46391260), (244, 23195630), (305, 18556504), (353, 16033240), (488, 11597815), (610, 9278252), (706, 8016620), (1220, 4639126), (1412, 4008310), (1765, 3206648), (2440, 2319563), (2824, 2004155), (3530, 1603324), (6571, 861320), (7060, 801662), (13142, 430660), (14120, 400831), (21533, 262840), (26284, 215330), (32855, 172264), (43066, 131420), (52568, 107665), (65710, 86132)]