484778372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 963408600

約数和(自身を除く): 478630228

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 89, 109, 124, 178, 218, 356, 403, 436, 806, 961, 1157, 1417, 1612, 1922, 2314, 2759, 2834, 3379, 3844, 4628, 5518, 5668, 6758, 9701, 11036, 12493, 13516, 19402, 24986, 35867, 38804, 43927, 49972, 71734, 85529, 87854, 104749, 126113, 143468, 171058, 175708, 209498, 252226, 300731, 342116, 418996, 504452, 601462, 1111877, 1202924, 1361737, 2223754, 2723474, 3909503, 4447508, 5446948, 7819006, 9322661, 15638012, 18645322, 37290644, 121194593, 242389186, 484778372]

約数ペア:

[(1, 484778372), (2, 242389186), (4, 121194593), (13, 37290644), (26, 18645322), (31, 15638012), (52, 9322661), (62, 7819006), (89, 5446948), (109, 4447508), (124, 3909503), (178, 2723474), (218, 2223754), (356, 1361737), (403, 1202924), (436, 1111877), (806, 601462), (961, 504452), (1157, 418996), (1417, 342116), (1612, 300731), (1922, 252226), (2314, 209498), (2759, 175708), (2834, 171058), (3379, 143468), (3844, 126113), (4628, 104749), (5518, 87854), (5668, 85529), (6758, 71734), (9701, 49972), (11036, 43927), (12493, 38804), (13516, 35867), (19402, 24986)]