17021679516

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 46502741376

約数和(自身を除く): 29481061860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 73, 86, 93, 113, 124, 129, 146, 172, 186, 219, 226, 258, 279, 292, 339, 372, 387, 438, 452, 516, 558, 657, 678, 774, 876, 1017, 1116, 1314, 1333, 1356, 1548, 1849, 2034, 2263, 2628, 2666, 3139, 3503, 3698, 3999, 4068, 4526, 4859, 5332, 5547, 6278, 6789, 7006, 7396, 7998, 8249, 9052, 9417, 9718, 10509, 11094, 11997, 12556, 13578, 14012, 14577, 15996, 16498, 16641, 18834, 19436, 20367, 21018, 22188, 23994, 24747, 27156, 28251, 29154, 31527, 32996, 33282, 37668, 40734, 42036, 43731, 47988, 49494, 56502, 57319, 58308, 63054, 66564, 74241, 81468, 87462, 97309, 98988, 113004, 114638, 126108, 134977, 148482, 150629, 171957, 174924, 194618, 208937, 229276, 255719, 269954, 291927, 296964, 301258, 343914, 354707, 389236, 404931, 417874, 451887, 511438, 515871, 539908, 583854, 602516, 626811, 687828, 709414, 767157, 809862, 835748, 875781, 903774, 1022876, 1031742, 1064121, 1167708, 1214793, 1253622, 1355661, 1418828, 1534314, 1619724, 1751562, 1807548, 1880433, 2063484, 2128242, 2301471, 2429586, 2507244, 2711322, 3068628, 3192363, 3503124, 3760866, 4184287, 4256484, 4602942, 4859172, 5422644, 6384726, 6477047, 7521732, 8368574, 9205884, 10995917, 12552861, 12769452, 12954094, 15252401, 16737148, 19431141, 21991834, 25105722, 25908188, 30504802, 32987751, 37658583, 38862282, 43983668, 45757203, 50211444, 58293423, 61009604, 65975502, 75317166, 77724564, 91514406, 98963253, 116586846, 131951004, 137271609, 150634332, 183028812, 197926506, 233173692, 274543218, 395853012, 472824431, 549086436, 945648862, 1418473293, 1891297724, 2836946586, 4255419879, 5673893172, 8510839758, 17021679516]

約数ペア:

[(1, 17021679516), (2, 8510839758), (3, 5673893172), (4, 4255419879), (6, 2836946586), (9, 1891297724), (12, 1418473293), (18, 945648862), (31, 549086436), (36, 472824431), (43, 395853012), (62, 274543218), (73, 233173692), (86, 197926506), (93, 183028812), (113, 150634332), (124, 137271609), (129, 131951004), (146, 116586846), (172, 98963253), (186, 91514406), (219, 77724564), (226, 75317166), (258, 65975502), (279, 61009604), (292, 58293423), (339, 50211444), (372, 45757203), (387, 43983668), (438, 38862282), (452, 37658583), (516, 32987751), (558, 30504802), (657, 25908188), (678, 25105722), (774, 21991834), (876, 19431141), (1017, 16737148), (1116, 15252401), (1314, 12954094), (1333, 12769452), (1356, 12552861), (1548, 10995917), (1849, 9205884), (2034, 8368574), (2263, 7521732), (2628, 6477047), (2666, 6384726), (3139, 5422644), (3503, 4859172), (3698, 4602942), (3999, 4256484), (4068, 4184287), (4526, 3760866), (4859, 3503124), (5332, 3192363), (5547, 3068628), (6278, 2711322), (6789, 2507244), (7006, 2429586), (7396, 2301471), (7998, 2128242), (8249, 2063484), (9052, 1880433), (9417, 1807548), (9718, 1751562), (10509, 1619724), (11094, 1534314), (11997, 1418828), (12556, 1355661), (13578, 1253622), (14012, 1214793), (14577, 1167708), (15996, 1064121), (16498, 1031742), (16641, 1022876), (18834, 903774), (19436, 875781), (20367, 835748), (21018, 809862), (22188, 767157), (23994, 709414), (24747, 687828), (27156, 626811), (28251, 602516), (29154, 583854), (31527, 539908), (32996, 515871), (33282, 511438), (37668, 451887), (40734, 417874), (42036, 404931), (43731, 389236), (47988, 354707), (49494, 343914), (56502, 301258), (57319, 296964), (58308, 291927), (63054, 269954), (66564, 255719), (74241, 229276), (81468, 208937), (87462, 194618), (97309, 174924), (98988, 171957), (113004, 150629), (114638, 148482), (126108, 134977)]