253425672

素因数分解:

$2^3\times 3^5\times {\mathrm{130363}}^1$

素因数の和:130384

約数の個数: 48

約数和(自身を含む): 711787440

約数和(自身を除く): 458361768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 130363, 260726, 391089, 521452, 782178, 1042904, 1173267, 1564356, 2346534, 3128712, 3519801, 4693068, 7039602, 9386136, 10559403, 14079204, 21118806, 28158408, 31678209, 42237612, 63356418, 84475224, 126712836, 253425672]

約数ペア:

[(1, 253425672), (2, 126712836), (3, 84475224), (4, 63356418), (6, 42237612), (8, 31678209), (9, 28158408), (12, 21118806), (18, 14079204), (24, 10559403), (27, 9386136), (36, 7039602), (54, 4693068), (72, 3519801), (81, 3128712), (108, 2346534), (162, 1564356), (216, 1173267), (243, 1042904), (324, 782178), (486, 521452), (648, 391089), (972, 260726), (1944, 130363)]