971567010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{78797}}^1$

素因数の和:78947

約数の個数: 48

約数和(自身を含む): 2544545016

約数和(自身を除く): 1572978006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 78797, 157594, 236391, 393985, 472782, 709173, 787970, 1181955, 1418346, 2363910, 3545865, 7091730, 10795189, 21590378, 32385567, 53975945, 64771134, 97156701, 107951890, 161927835, 194313402, 323855670, 485783505, 971567010]

約数ペア:

[(1, 971567010), (2, 485783505), (3, 323855670), (5, 194313402), (6, 161927835), (9, 107951890), (10, 97156701), (15, 64771134), (18, 53975945), (30, 32385567), (45, 21590378), (90, 10795189), (137, 7091730), (274, 3545865), (411, 2363910), (685, 1418346), (822, 1181955), (1233, 787970), (1370, 709173), (2055, 472782), (2466, 393985), (4110, 236391), (6165, 157594), (12330, 78797)]