1036407580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{75211}}^1$

素因数の和:75286

約数の個数: 48

約数和(自身を含む): 2388131424

約数和(自身を除く): 1351723844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 75211, 150422, 300844, 376055, 752110, 977743, 1504220, 1955486, 3910972, 3986183, 4888715, 7972366, 9777430, 15944732, 19554860, 19930915, 39861830, 51820379, 79723660, 103640758, 207281516, 259101895, 518203790, 1036407580]

約数ペア:

[(1, 1036407580), (2, 518203790), (4, 259101895), (5, 207281516), (10, 103640758), (13, 79723660), (20, 51820379), (26, 39861830), (52, 19930915), (53, 19554860), (65, 15944732), (106, 9777430), (130, 7972366), (212, 4888715), (260, 3986183), (265, 3910972), (530, 1955486), (689, 1504220), (1060, 977743), (1378, 752110), (2756, 376055), (3445, 300844), (6890, 150422), (13780, 75211)]