967674760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9743}}^1$

素因数の和:9958

約数の個数: 64

約数和(自身を含む): 2357268480

約数和(自身を除く): 1389593720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 191, 260, 382, 520, 764, 955, 1528, 1910, 2483, 3820, 4966, 7640, 9743, 9932, 12415, 19486, 19864, 24830, 38972, 48715, 49660, 77944, 97430, 99320, 126659, 194860, 253318, 389720, 506636, 633295, 1013272, 1266590, 1860913, 2533180, 3721826, 5066360, 7443652, 9304565, 14887304, 18609130, 24191869, 37218260, 48383738, 74436520, 96767476, 120959345, 193534952, 241918690, 483837380, 967674760]

約数ペア:

[(1, 967674760), (2, 483837380), (4, 241918690), (5, 193534952), (8, 120959345), (10, 96767476), (13, 74436520), (20, 48383738), (26, 37218260), (40, 24191869), (52, 18609130), (65, 14887304), (104, 9304565), (130, 7443652), (191, 5066360), (260, 3721826), (382, 2533180), (520, 1860913), (764, 1266590), (955, 1013272), (1528, 633295), (1910, 506636), (2483, 389720), (3820, 253318), (4966, 194860), (7640, 126659), (9743, 99320), (9932, 97430), (12415, 77944), (19486, 49660), (19864, 48715), (24830, 38972)]