429372268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 826900480

約数和(自身を除く): 397528212

約数列:

[1, 2, 4, 13, 26, 52, 79, 127, 158, 254, 316, 508, 823, 1027, 1646, 1651, 2054, 3292, 3302, 4108, 6604, 10033, 10699, 20066, 21398, 40132, 42796, 65017, 104521, 130034, 130429, 209042, 260068, 260858, 418084, 521716, 845221, 1358773, 1690442, 2717546, 3380884, 5435092, 8257159, 16514318, 33028636, 107343067, 214686134, 429372268]

約数ペア:

[(1, 429372268), (2, 214686134), (4, 107343067), (13, 33028636), (26, 16514318), (52, 8257159), (79, 5435092), (127, 3380884), (158, 2717546), (254, 1690442), (316, 1358773), (508, 845221), (823, 521716), (1027, 418084), (1646, 260858), (1651, 260068), (2054, 209042), (3292, 130429), (3302, 130034), (4108, 104521), (6604, 65017), (10033, 42796), (10699, 40132), (20066, 21398)]