4195411850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{90127}}^1$

素因数の和:90172

約数の個数: 72

約数和(自身を含む): 9555370560

約数和(自身を除く): 5359958710

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 3325, 4655, 6650, 9310, 23275, 46550, 90127, 180254, 450635, 630889, 901270, 1261778, 1712413, 2253175, 3154445, 3424826, 4416223, 4506350, 6308890, 8562065, 8832446, 11986891, 15772225, 17124130, 22081115, 23973782, 31544450, 42810325, 44162230, 59934455, 83908237, 85620650, 110405575, 119868910, 167816474, 220811150, 299672275, 419541185, 599344550, 839082370, 2097705925, 4195411850]

約数ペア:

[(1, 4195411850), (2, 2097705925), (5, 839082370), (7, 599344550), (10, 419541185), (14, 299672275), (19, 220811150), (25, 167816474), (35, 119868910), (38, 110405575), (49, 85620650), (50, 83908237), (70, 59934455), (95, 44162230), (98, 42810325), (133, 31544450), (175, 23973782), (190, 22081115), (245, 17124130), (266, 15772225), (350, 11986891), (475, 8832446), (490, 8562065), (665, 6308890), (931, 4506350), (950, 4416223), (1225, 3424826), (1330, 3154445), (1862, 2253175), (2450, 1712413), (3325, 1261778), (4655, 901270), (6650, 630889), (9310, 450635), (23275, 180254), (46550, 90127)]