290579016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 925041600

約数和(自身を除く): 634462584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 83, 84, 91, 98, 104, 147, 156, 166, 168, 182, 196, 229, 249, 273, 294, 312, 332, 364, 392, 458, 498, 546, 581, 588, 637, 664, 687, 728, 916, 996, 1079, 1092, 1162, 1176, 1274, 1374, 1603, 1743, 1832, 1911, 1992, 2158, 2184, 2324, 2548, 2748, 2977, 3206, 3237, 3486, 3822, 4067, 4316, 4648, 4809, 5096, 5496, 5954, 6412, 6474, 6972, 7553, 7644, 8134, 8632, 8931, 9618, 11221, 11908, 12201, 12824, 12948, 13944, 15106, 15288, 16268, 17862, 19007, 19236, 20839, 22442, 22659, 23816, 24402, 25896, 30212, 32536, 33663, 35724, 38014, 38472, 41678, 44884, 45318, 48804, 52871, 57021, 60424, 62517, 67326, 71448, 76028, 83356, 89768, 90636, 97608, 105742, 114042, 125034, 133049, 134652, 145873, 152056, 158613, 166712, 181272, 211484, 228084, 247091, 250068, 266098, 269304, 291746, 317226, 399147, 422968, 437619, 456168, 494182, 500136, 532196, 583492, 634452, 741273, 798294, 875238, 931343, 988364, 1064392, 1166984, 1268904, 1482546, 1596588, 1729637, 1750476, 1862686, 1976728, 2794029, 2965092, 3193176, 3459274, 3500952, 3725372, 5188911, 5588058, 5930184, 6918548, 7450744, 10377822, 11176116, 12107459, 13837096, 20755644, 22352232, 24214918, 36322377, 41511288, 48429836, 72644754, 96859672, 145289508, 290579016]

約数ペア:

[(1, 290579016), (2, 145289508), (3, 96859672), (4, 72644754), (6, 48429836), (7, 41511288), (8, 36322377), (12, 24214918), (13, 22352232), (14, 20755644), (21, 13837096), (24, 12107459), (26, 11176116), (28, 10377822), (39, 7450744), (42, 6918548), (49, 5930184), (52, 5588058), (56, 5188911), (78, 3725372), (83, 3500952), (84, 3459274), (91, 3193176), (98, 2965092), (104, 2794029), (147, 1976728), (156, 1862686), (166, 1750476), (168, 1729637), (182, 1596588), (196, 1482546), (229, 1268904), (249, 1166984), (273, 1064392), (294, 988364), (312, 931343), (332, 875238), (364, 798294), (392, 741273), (458, 634452), (498, 583492), (546, 532196), (581, 500136), (588, 494182), (637, 456168), (664, 437619), (687, 422968), (728, 399147), (916, 317226), (996, 291746), (1079, 269304), (1092, 266098), (1162, 250068), (1176, 247091), (1274, 228084), (1374, 211484), (1603, 181272), (1743, 166712), (1832, 158613), (1911, 152056), (1992, 145873), (2158, 134652), (2184, 133049), (2324, 125034), (2548, 114042), (2748, 105742), (2977, 97608), (3206, 90636), (3237, 89768), (3486, 83356), (3822, 76028), (4067, 71448), (4316, 67326), (4648, 62517), (4809, 60424), (5096, 57021), (5496, 52871), (5954, 48804), (6412, 45318), (6474, 44884), (6972, 41678), (7553, 38472), (7644, 38014), (8134, 35724), (8632, 33663), (8931, 32536), (9618, 30212), (11221, 25896), (11908, 24402), (12201, 23816), (12824, 22659), (12948, 22442), (13944, 20839), (15106, 19236), (15288, 19007), (16268, 17862)]