231336761460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{550801813}}^1$

素因数の和:550801832

約数の個数: 48

約数和(自身を含む): 740277638016

約数和(自身を除く): 508940876556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 550801813, 1101603626, 1652405439, 2203207252, 2754009065, 3304810878, 3855612691, 5508018130, 6609621756, 7711225382, 8262027195, 11016036260, 11566838073, 15422450764, 16524054390, 19278063455, 23133676146, 33048108780, 38556126910, 46267352292, 57834190365, 77112253820, 115668380730, 231336761460]

約数ペア:

[(1, 231336761460), (2, 115668380730), (3, 77112253820), (4, 57834190365), (5, 46267352292), (6, 38556126910), (7, 33048108780), (10, 23133676146), (12, 19278063455), (14, 16524054390), (15, 15422450764), (20, 11566838073), (21, 11016036260), (28, 8262027195), (30, 7711225382), (35, 6609621756), (42, 5508018130), (60, 3855612691), (70, 3304810878), (84, 2754009065), (105, 2203207252), (140, 1652405439), (210, 1101603626), (420, 550801813)]