551352672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147263}}^1$

素因数の和:147292

約数の個数: 72

約数和(自身を含む): 1688529024

約数和(自身を除く): 1137176352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 147263, 294526, 441789, 589052, 883578, 1178104, 1325367, 1767156, 1914419, 2356208, 2650734, 3534312, 3828838, 4712416, 5301468, 5743257, 7068624, 7657676, 10602936, 11486514, 14137248, 15315352, 17229771, 21205872, 22973028, 30630704, 34459542, 42411744, 45946056, 61261408, 68919084, 91892112, 137838168, 183784224, 275676336, 551352672]

約数ペア:

[(1, 551352672), (2, 275676336), (3, 183784224), (4, 137838168), (6, 91892112), (8, 68919084), (9, 61261408), (12, 45946056), (13, 42411744), (16, 34459542), (18, 30630704), (24, 22973028), (26, 21205872), (32, 17229771), (36, 15315352), (39, 14137248), (48, 11486514), (52, 10602936), (72, 7657676), (78, 7068624), (96, 5743257), (104, 5301468), (117, 4712416), (144, 3828838), (156, 3534312), (208, 2650734), (234, 2356208), (288, 1914419), (312, 1767156), (416, 1325367), (468, 1178104), (624, 883578), (936, 589052), (1248, 441789), (1872, 294526), (3744, 147263)]