4953139450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{744833}}^1$

素因数の和:744871

約数の個数: 48

約数和(自身を含む): 11083129920

約数和(自身を除く): 6129990470

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 744833, 1489666, 3724165, 5213831, 7448330, 10427662, 14151827, 18620825, 26069155, 28303654, 37241650, 52138310, 70759135, 99062789, 130345775, 141518270, 198125578, 260691550, 353795675, 495313945, 707591350, 990627890, 2476569725, 4953139450]

約数ペア:

[(1, 4953139450), (2, 2476569725), (5, 990627890), (7, 707591350), (10, 495313945), (14, 353795675), (19, 260691550), (25, 198125578), (35, 141518270), (38, 130345775), (50, 99062789), (70, 70759135), (95, 52138310), (133, 37241650), (175, 28303654), (190, 26069155), (266, 18620825), (350, 14151827), (475, 10427662), (665, 7448330), (950, 5213831), (1330, 3724165), (3325, 1489666), (6650, 744833)]