933138976420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1873}}^1\times {\mathrm{508373}}^1$

素因数の和:510269

約数の個数: 72

約数和(自身を含む): 2280746745144

約数和(自身を除く): 1347607768724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1873, 3746, 7492, 9365, 13111, 18730, 26222, 37460, 52444, 65555, 91777, 131110, 183554, 262220, 367108, 458885, 508373, 917770, 1016746, 1835540, 2033492, 2541865, 3558611, 5083730, 7117222, 10167460, 14234444, 17793055, 24910277, 35586110, 49820554, 71172220, 99641108, 124551385, 249102770, 498205540, 952182629, 1904365258, 3808730516, 4760913145, 6665278403, 9521826290, 13330556806, 19043652580, 26661113612, 33326392015, 46656948821, 66652784030, 93313897642, 133305568060, 186627795284, 233284744105, 466569488210, 933138976420]

約数ペア:

[(1, 933138976420), (2, 466569488210), (4, 233284744105), (5, 186627795284), (7, 133305568060), (10, 93313897642), (14, 66652784030), (20, 46656948821), (28, 33326392015), (35, 26661113612), (49, 19043652580), (70, 13330556806), (98, 9521826290), (140, 6665278403), (196, 4760913145), (245, 3808730516), (490, 1904365258), (980, 952182629), (1873, 498205540), (3746, 249102770), (7492, 124551385), (9365, 99641108), (13111, 71172220), (18730, 49820554), (26222, 35586110), (37460, 24910277), (52444, 17793055), (65555, 14234444), (91777, 10167460), (131110, 7117222), (183554, 5083730), (262220, 3558611), (367108, 2541865), (458885, 2033492), (508373, 1835540), (917770, 1016746)]