1265849070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18947}}^1$

素因数の和:19105

約数の個数: 64

約数和(自身を含む): 3241472256

約数和(自身を除く): 1975623186

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 131, 170, 255, 262, 393, 510, 655, 786, 1310, 1965, 2227, 3930, 4454, 6681, 11135, 13362, 18947, 22270, 33405, 37894, 56841, 66810, 94735, 113682, 189470, 284205, 322099, 568410, 644198, 966297, 1610495, 1932594, 2482057, 3220990, 4831485, 4964114, 7446171, 9662970, 12410285, 14892342, 24820570, 37230855, 42194969, 74461710, 84389938, 126584907, 210974845, 253169814, 421949690, 632924535, 1265849070]

約数ペア:

[(1, 1265849070), (2, 632924535), (3, 421949690), (5, 253169814), (6, 210974845), (10, 126584907), (15, 84389938), (17, 74461710), (30, 42194969), (34, 37230855), (51, 24820570), (85, 14892342), (102, 12410285), (131, 9662970), (170, 7446171), (255, 4964114), (262, 4831485), (393, 3220990), (510, 2482057), (655, 1932594), (786, 1610495), (1310, 966297), (1965, 644198), (2227, 568410), (3930, 322099), (4454, 284205), (6681, 189470), (11135, 113682), (13362, 94735), (18947, 66810), (22270, 56841), (33405, 37894)]