425169744

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{20177}}^1$

素因数の和:20627

約数の個数: 40

約数和(自身を含む): 1100911680

約数和(自身を除く): 675741936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 20177, 21072, 40354, 60531, 80708, 121062, 161416, 242124, 322832, 484248, 968496, 8857703, 17715406, 26573109, 35430812, 53146218, 70861624, 106292436, 141723248, 212584872, 425169744]

約数ペア:

[(1, 425169744), (2, 212584872), (3, 141723248), (4, 106292436), (6, 70861624), (8, 53146218), (12, 35430812), (16, 26573109), (24, 17715406), (48, 8857703), (439, 968496), (878, 484248), (1317, 322832), (1756, 242124), (2634, 161416), (3512, 121062), (5268, 80708), (7024, 60531), (10536, 40354), (20177, 21072)]