1567632940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 3469568256

約数和(自身を除く): 1901935316

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 163, 172, 211, 212, 215, 265, 326, 422, 430, 530, 652, 815, 844, 860, 1055, 1060, 1630, 2110, 2279, 3260, 4220, 4558, 7009, 8639, 9073, 9116, 11183, 11395, 14018, 17278, 18146, 22366, 22790, 28036, 34393, 34556, 35045, 36292, 43195, 44732, 45365, 45580, 55915, 68786, 70090, 86390, 90730, 111830, 137572, 140180, 171965, 172780, 181460, 223660, 343930, 371477, 480869, 687860, 742954, 961738, 1478899, 1485908, 1822829, 1857385, 1923476, 2404345, 2957798, 3645658, 3714770, 4808690, 5915596, 7291316, 7394495, 7429540, 9114145, 9617380, 14788990, 18228290, 29577980, 36456580, 78381647, 156763294, 313526588, 391908235, 783816470, 1567632940]

約数ペア:

[(1, 1567632940), (2, 783816470), (4, 391908235), (5, 313526588), (10, 156763294), (20, 78381647), (43, 36456580), (53, 29577980), (86, 18228290), (106, 14788990), (163, 9617380), (172, 9114145), (211, 7429540), (212, 7394495), (215, 7291316), (265, 5915596), (326, 4808690), (422, 3714770), (430, 3645658), (530, 2957798), (652, 2404345), (815, 1923476), (844, 1857385), (860, 1822829), (1055, 1485908), (1060, 1478899), (1630, 961738), (2110, 742954), (2279, 687860), (3260, 480869), (4220, 371477), (4558, 343930), (7009, 223660), (8639, 181460), (9073, 172780), (9116, 171965), (11183, 140180), (11395, 137572), (14018, 111830), (17278, 90730), (18146, 86390), (22366, 70090), (22790, 68786), (28036, 55915), (34393, 45580), (34556, 45365), (35045, 44732), (36292, 43195)]