844814460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9533}}^1$

素因数の和:9763

約数の個数: 96

約数和(自身を含む): 2716503552

約数和(自身を除く): 1871689092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1266, 1477, 2110, 2532, 2954, 3165, 4220, 4431, 5908, 6330, 7385, 8862, 9533, 12660, 14770, 17724, 19066, 22155, 28599, 29540, 38132, 44310, 47665, 57198, 66731, 88620, 95330, 114396, 133462, 142995, 190660, 200193, 266924, 285990, 333655, 400386, 571980, 667310, 800772, 1000965, 1334620, 2001930, 2011463, 4003860, 4022926, 6034389, 8045852, 10057315, 12068778, 14080241, 20114630, 24137556, 28160482, 30171945, 40229260, 42240723, 56320964, 60343890, 70401205, 84481446, 120687780, 140802410, 168962892, 211203615, 281604820, 422407230, 844814460]

約数ペア:

[(1, 844814460), (2, 422407230), (3, 281604820), (4, 211203615), (5, 168962892), (6, 140802410), (7, 120687780), (10, 84481446), (12, 70401205), (14, 60343890), (15, 56320964), (20, 42240723), (21, 40229260), (28, 30171945), (30, 28160482), (35, 24137556), (42, 20114630), (60, 14080241), (70, 12068778), (84, 10057315), (105, 8045852), (140, 6034389), (210, 4022926), (211, 4003860), (420, 2011463), (422, 2001930), (633, 1334620), (844, 1000965), (1055, 800772), (1266, 667310), (1477, 571980), (2110, 400386), (2532, 333655), (2954, 285990), (3165, 266924), (4220, 200193), (4431, 190660), (5908, 142995), (6330, 133462), (7385, 114396), (8862, 95330), (9533, 88620), (12660, 66731), (14770, 57198), (17724, 47665), (19066, 44310), (22155, 38132), (28599, 29540)]