781450712676

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1423}}^1\times {\mathrm{108187}}^1$

素因数の和:109670

約数の個数: 96

約数和(自身を含む): 2070562529280

約数和(自身を除く): 1289111816604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1423, 1692, 2538, 2846, 4269, 5076, 5692, 8538, 12807, 17076, 25614, 38421, 51228, 66881, 76842, 108187, 133762, 153684, 200643, 216374, 267524, 324561, 401286, 432748, 601929, 649122, 802572, 973683, 1203858, 1298244, 1805787, 1947366, 2407716, 2921049, 3611574, 3894732, 5084789, 5842098, 7223148, 10169578, 11684196, 15254367, 20339156, 30508734, 45763101, 61017468, 91526202, 137289303, 153950101, 183052404, 274578606, 307900202, 461850303, 549157212, 615800404, 923700606, 1385550909, 1847401212, 2771101818, 4156652727, 5542203636, 7235654747, 8313305454, 14471309494, 16626610908, 21706964241, 28942618988, 43413928482, 65120892723, 86827856964, 130241785446, 195362678169, 260483570892, 390725356338, 781450712676]

約数ペア:

[(1, 781450712676), (2, 390725356338), (3, 260483570892), (4, 195362678169), (6, 130241785446), (9, 86827856964), (12, 65120892723), (18, 43413928482), (27, 28942618988), (36, 21706964241), (47, 16626610908), (54, 14471309494), (94, 8313305454), (108, 7235654747), (141, 5542203636), (188, 4156652727), (282, 2771101818), (423, 1847401212), (564, 1385550909), (846, 923700606), (1269, 615800404), (1423, 549157212), (1692, 461850303), (2538, 307900202), (2846, 274578606), (4269, 183052404), (5076, 153950101), (5692, 137289303), (8538, 91526202), (12807, 61017468), (17076, 45763101), (25614, 30508734), (38421, 20339156), (51228, 15254367), (66881, 11684196), (76842, 10169578), (108187, 7223148), (133762, 5842098), (153684, 5084789), (200643, 3894732), (216374, 3611574), (267524, 2921049), (324561, 2407716), (401286, 1947366), (432748, 1805787), (601929, 1298244), (649122, 1203858), (802572, 973683)]