319415690574

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^3\times {\mathrm{3767}}^1$

素因数の和:3920

約数の個数: 128

約数和(自身を含む): 753262387200

約数和(自身を除く): 433846696626

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 837, 999, 1147, 1369, 1674, 1998, 2294, 2738, 3441, 3767, 4107, 6882, 7534, 8214, 10323, 11301, 12321, 20646, 22602, 24642, 30969, 33903, 36963, 42439, 50653, 61938, 67806, 73926, 84878, 101306, 101709, 116777, 127317, 139379, 151959, 203418, 233554, 254634, 278758, 303918, 350331, 381951, 418137, 455877, 700662, 763902, 836274, 911754, 1050993, 1145853, 1254411, 1367631, 1570243, 2101986, 2291706, 2508822, 2735262, 3140486, 3152979, 3763233, 4320749, 4710729, 5157023, 6305958, 7526466, 8641498, 9421458, 10314046, 12962247, 14132187, 15471069, 25924494, 28264374, 30942138, 38886741, 42396561, 46413207, 77773482, 84793122, 92826414, 116660223, 139239621, 159867713, 190809851, 233320446, 278479242, 319735426, 381619702, 479603139, 572429553, 959206278, 1144859106, 1438809417, 1717288659, 2877618834, 3434577318, 4316428251, 5151865977, 5915105381, 8632856502, 10303731954, 11830210762, 17745316143, 35490632286, 53235948429, 106471896858, 159707845287, 319415690574]

約数ペア:

[(1, 319415690574), (2, 159707845287), (3, 106471896858), (6, 53235948429), (9, 35490632286), (18, 17745316143), (27, 11830210762), (31, 10303731954), (37, 8632856502), (54, 5915105381), (62, 5151865977), (74, 4316428251), (93, 3434577318), (111, 2877618834), (186, 1717288659), (222, 1438809417), (279, 1144859106), (333, 959206278), (558, 572429553), (666, 479603139), (837, 381619702), (999, 319735426), (1147, 278479242), (1369, 233320446), (1674, 190809851), (1998, 159867713), (2294, 139239621), (2738, 116660223), (3441, 92826414), (3767, 84793122), (4107, 77773482), (6882, 46413207), (7534, 42396561), (8214, 38886741), (10323, 30942138), (11301, 28264374), (12321, 25924494), (20646, 15471069), (22602, 14132187), (24642, 12962247), (30969, 10314046), (33903, 9421458), (36963, 8641498), (42439, 7526466), (50653, 6305958), (61938, 5157023), (67806, 4710729), (73926, 4320749), (84878, 3763233), (101306, 3152979), (101709, 3140486), (116777, 2735262), (127317, 2508822), (139379, 2291706), (151959, 2101986), (203418, 1570243), (233554, 1367631), (254634, 1254411), (278758, 1145853), (303918, 1050993), (350331, 911754), (381951, 836274), (418137, 763902), (455877, 700662)]