1259569308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{8081}}^1$

素因数の和:8538

約数の個数: 48

約数和(自身を含む): 3041418240

約数和(自身を除く): 1781848932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 419, 838, 1257, 1676, 2514, 5028, 8081, 12989, 16162, 24243, 25978, 32324, 38967, 48486, 51956, 77934, 96972, 155868, 250511, 501022, 751533, 1002044, 1503066, 3006132, 3385939, 6771878, 10157817, 13543756, 20315634, 40631268, 104964109, 209928218, 314892327, 419856436, 629784654, 1259569308]

約数ペア:

[(1, 1259569308), (2, 629784654), (3, 419856436), (4, 314892327), (6, 209928218), (12, 104964109), (31, 40631268), (62, 20315634), (93, 13543756), (124, 10157817), (186, 6771878), (372, 3385939), (419, 3006132), (838, 1503066), (1257, 1002044), (1676, 751533), (2514, 501022), (5028, 250511), (8081, 155868), (12989, 96972), (16162, 77934), (24243, 51956), (25978, 48486), (32324, 38967)]