392984060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6089}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 945362880

約数和(自身を除く): 552378820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 922, 1844, 2305, 3227, 4610, 6089, 6454, 9220, 12178, 12908, 16135, 24356, 30445, 32270, 42623, 60890, 64540, 85246, 121780, 170492, 213115, 426230, 852460, 2807029, 5614058, 11228116, 14035145, 19649203, 28070290, 39298406, 56140580, 78596812, 98246015, 196492030, 392984060]

約数ペア:

[(1, 392984060), (2, 196492030), (4, 98246015), (5, 78596812), (7, 56140580), (10, 39298406), (14, 28070290), (20, 19649203), (28, 14035145), (35, 11228116), (70, 5614058), (140, 2807029), (461, 852460), (922, 426230), (1844, 213115), (2305, 170492), (3227, 121780), (4610, 85246), (6089, 64540), (6454, 60890), (9220, 42623), (12178, 32270), (12908, 30445), (16135, 24356)]