11677221970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{23027}}^1$

素因数の和:23227

約数の個数: 64

約数和(自身を含む): 23576987520

約数和(自身を除く): 11899765550

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 157, 170, 190, 314, 323, 646, 785, 1570, 1615, 2669, 2983, 3230, 5338, 5966, 13345, 14915, 23027, 26690, 29830, 46054, 50711, 101422, 115135, 230270, 253555, 391459, 437513, 507110, 782918, 875026, 1957295, 2187565, 3615239, 3914590, 4375130, 7230478, 7437721, 14875442, 18076195, 36152390, 37188605, 61459063, 68689541, 74377210, 122918126, 137379082, 307295315, 343447705, 614590630, 686895410, 1167722197, 2335444394, 5838610985, 11677221970]

約数ペア:

[(1, 11677221970), (2, 5838610985), (5, 2335444394), (10, 1167722197), (17, 686895410), (19, 614590630), (34, 343447705), (38, 307295315), (85, 137379082), (95, 122918126), (157, 74377210), (170, 68689541), (190, 61459063), (314, 37188605), (323, 36152390), (646, 18076195), (785, 14875442), (1570, 7437721), (1615, 7230478), (2669, 4375130), (2983, 3914590), (3230, 3615239), (5338, 2187565), (5966, 1957295), (13345, 875026), (14915, 782918), (23027, 507110), (26690, 437513), (29830, 391459), (46054, 253555), (50711, 230270), (101422, 115135)]