1213309950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{83389}}^1$

素因数の和:83501

約数の個数: 48

約数和(自身を含む): 3040065840

約数和(自身を除く): 1826755890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4850, 7275, 14550, 83389, 166778, 250167, 416945, 500334, 833890, 1250835, 2084725, 2501670, 4169450, 6254175, 8088733, 12508350, 16177466, 24266199, 40443665, 48532398, 80887330, 121330995, 202218325, 242661990, 404436650, 606654975, 1213309950]

約数ペア:

[(1, 1213309950), (2, 606654975), (3, 404436650), (5, 242661990), (6, 202218325), (10, 121330995), (15, 80887330), (25, 48532398), (30, 40443665), (50, 24266199), (75, 16177466), (97, 12508350), (150, 8088733), (194, 6254175), (291, 4169450), (485, 2501670), (582, 2084725), (970, 1250835), (1455, 833890), (2425, 500334), (2910, 416945), (4850, 250167), (7275, 166778), (14550, 83389)]