1390351014

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37369}}^1$

素因数の和:37446

約数の個数: 64

約数和(自身を含む): 3390206400

約数和(自身を除く): 1999855386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 37206, 37369, 74738, 112107, 224214, 336321, 485797, 672642, 971594, 1008963, 1457391, 1980557, 2017926, 2914782, 3961114, 4372173, 5941671, 8744346, 11883342, 13116519, 17825013, 25747241, 26233038, 35650026, 51494482, 53475039, 77241723, 106950078, 154483446, 231725169, 463450338, 695175507, 1390351014]

約数ペア:

[(1, 1390351014), (2, 695175507), (3, 463450338), (6, 231725169), (9, 154483446), (13, 106950078), (18, 77241723), (26, 53475039), (27, 51494482), (39, 35650026), (53, 26233038), (54, 25747241), (78, 17825013), (106, 13116519), (117, 11883342), (159, 8744346), (234, 5941671), (318, 4372173), (351, 3961114), (477, 2914782), (689, 2017926), (702, 1980557), (954, 1457391), (1378, 1008963), (1431, 971594), (2067, 672642), (2862, 485797), (4134, 336321), (6201, 224214), (12402, 112107), (18603, 74738), (37206, 37369)]