20342014530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{1453}}^1$

素因数の和:1860

約数の個数: 128

約数和(自身を含む): 52446175488

約数和(自身を除く): 32104160958

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 283, 291, 485, 510, 566, 582, 849, 970, 1415, 1453, 1455, 1649, 1698, 2830, 2906, 2910, 3298, 4245, 4359, 4811, 4947, 7265, 8245, 8490, 8718, 9622, 9894, 14433, 14530, 16490, 21795, 24055, 24701, 24735, 27451, 28866, 43590, 48110, 49402, 49470, 54902, 72165, 74103, 82353, 123505, 137255, 140941, 144330, 148206, 164706, 247010, 274510, 281882, 370515, 411199, 411765, 422823, 466667, 704705, 741030, 822398, 823530, 845646, 933334, 1233597, 1400001, 1409410, 2055995, 2114115, 2333335, 2395997, 2467194, 2800002, 4111990, 4228230, 4666670, 4791994, 6167985, 6990383, 7000005, 7187991, 11979985, 12335970, 13980766, 14000010, 14375982, 20971149, 23959970, 34951915, 35939955, 39886303, 41942298, 69903830, 71879910, 79772606, 104855745, 119658909, 199431515, 209711490, 239317818, 398863030, 598294545, 678067151, 1196589090, 1356134302, 2034201453, 3390335755, 4068402906, 6780671510, 10171007265, 20342014530]

約数ペア:

[(1, 20342014530), (2, 10171007265), (3, 6780671510), (5, 4068402906), (6, 3390335755), (10, 2034201453), (15, 1356134302), (17, 1196589090), (30, 678067151), (34, 598294545), (51, 398863030), (85, 239317818), (97, 209711490), (102, 199431515), (170, 119658909), (194, 104855745), (255, 79772606), (283, 71879910), (291, 69903830), (485, 41942298), (510, 39886303), (566, 35939955), (582, 34951915), (849, 23959970), (970, 20971149), (1415, 14375982), (1453, 14000010), (1455, 13980766), (1649, 12335970), (1698, 11979985), (2830, 7187991), (2906, 7000005), (2910, 6990383), (3298, 6167985), (4245, 4791994), (4359, 4666670), (4811, 4228230), (4947, 4111990), (7265, 2800002), (8245, 2467194), (8490, 2395997), (8718, 2333335), (9622, 2114115), (9894, 2055995), (14433, 1409410), (14530, 1400001), (16490, 1233597), (21795, 933334), (24055, 845646), (24701, 823530), (24735, 822398), (27451, 741030), (28866, 704705), (43590, 466667), (48110, 422823), (49402, 411765), (49470, 411199), (54902, 370515), (72165, 281882), (74103, 274510), (82353, 247010), (123505, 164706), (137255, 148206), (140941, 144330)]