1021780368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1013671}}^1$

素因数の和:1013692

約数の個数: 60

約数和(自身を含む): 3268078528

約数和(自身を除く): 2246298160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1013671, 2027342, 3041013, 4054684, 6082026, 7095697, 8109368, 9123039, 12164052, 14191394, 16218736, 18246078, 21287091, 24328104, 28382788, 36492156, 42574182, 48656208, 56765576, 63861273, 72984312, 85148364, 113531152, 127722546, 145968624, 170296728, 255445092, 340593456, 510890184, 1021780368]

約数ペア:

[(1, 1021780368), (2, 510890184), (3, 340593456), (4, 255445092), (6, 170296728), (7, 145968624), (8, 127722546), (9, 113531152), (12, 85148364), (14, 72984312), (16, 63861273), (18, 56765576), (21, 48656208), (24, 42574182), (28, 36492156), (36, 28382788), (42, 24328104), (48, 21287091), (56, 18246078), (63, 16218736), (72, 14191394), (84, 12164052), (112, 9123039), (126, 8109368), (144, 7095697), (168, 6082026), (252, 4054684), (336, 3041013), (504, 2027342), (1008, 1013671)]