312513444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{152297}}^1$

素因数の和:152329

約数の個数: 48

約数和(自身を含む): 852868800

約数和(自身を除く): 540355356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 152297, 304594, 456891, 609188, 913782, 1370673, 1827564, 2741346, 2893643, 4112019, 5482692, 5787286, 8224038, 8680929, 11574572, 16448076, 17361858, 26042787, 34723716, 52085574, 78128361, 104171148, 156256722, 312513444]

約数ペア:

[(1, 312513444), (2, 156256722), (3, 104171148), (4, 78128361), (6, 52085574), (9, 34723716), (12, 26042787), (18, 17361858), (19, 16448076), (27, 11574572), (36, 8680929), (38, 8224038), (54, 5787286), (57, 5482692), (76, 4112019), (108, 2893643), (114, 2741346), (171, 1827564), (228, 1370673), (342, 913782), (513, 609188), (684, 456891), (1026, 304594), (2052, 152297)]