313613586

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2441

約数の個数: 128

約数和(自身を含む): 867283200

約数和(自身を除く): 553669614

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 297, 306, 351, 374, 429, 442, 459, 561, 594, 663, 702, 858, 918, 1122, 1287, 1326, 1683, 1989, 2389, 2431, 2574, 3366, 3861, 3978, 4778, 4862, 5049, 5967, 7167, 7293, 7722, 10098, 11934, 14334, 14586, 21501, 21879, 26279, 31057, 40613, 43002, 43758, 52558, 62114, 64503, 65637, 78837, 81226, 93171, 121839, 129006, 131274, 157674, 186342, 236511, 243678, 279513, 341627, 365517, 446743, 473022, 527969, 559026, 683254, 709533, 731034, 838539, 893486, 1024881, 1055938, 1096551, 1340229, 1419066, 1583907, 1677078, 2049762, 2193102, 2680458, 3074643, 3167814, 4020687, 4751721, 5807659, 6149286, 8041374, 9223929, 9503442, 11615318, 12062061, 14255163, 17422977, 18447858, 24124122, 28510326, 34845954, 52268931, 104537862, 156806793, 313613586]

約数ペア:

[(1, 313613586), (2, 156806793), (3, 104537862), (6, 52268931), (9, 34845954), (11, 28510326), (13, 24124122), (17, 18447858), (18, 17422977), (22, 14255163), (26, 12062061), (27, 11615318), (33, 9503442), (34, 9223929), (39, 8041374), (51, 6149286), (54, 5807659), (66, 4751721), (78, 4020687), (99, 3167814), (102, 3074643), (117, 2680458), (143, 2193102), (153, 2049762), (187, 1677078), (198, 1583907), (221, 1419066), (234, 1340229), (286, 1096551), (297, 1055938), (306, 1024881), (351, 893486), (374, 838539), (429, 731034), (442, 709533), (459, 683254), (561, 559026), (594, 527969), (663, 473022), (702, 446743), (858, 365517), (918, 341627), (1122, 279513), (1287, 243678), (1326, 236511), (1683, 186342), (1989, 157674), (2389, 131274), (2431, 129006), (2574, 121839), (3366, 93171), (3861, 81226), (3978, 78837), (4778, 65637), (4862, 64503), (5049, 62114), (5967, 52558), (7167, 43758), (7293, 43002), (7722, 40613), (10098, 31057), (11934, 26279), (14334, 21879), (14586, 21501)]