291373992

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6392

約数の個数: 144

約数和(自身を含む): 988745940

約数和(自身を除く): 697371948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6353, 6552, 7644, 11466, 12706, 15288, 19059, 22932, 25412, 38118, 44471, 45864, 50824, 57177, 76236, 82589, 88942, 114354, 133413, 152472, 165178, 177884, 228708, 247767, 266826, 311297, 330356, 355768, 400239, 457416, 495534, 533652, 578123, 622594, 660712, 743301, 800478, 933891, 991068, 1067304, 1156246, 1245188, 1486602, 1600956, 1734369, 1867782, 1982136, 2312492, 2490376, 2801673, 2973204, 3201912, 3468738, 3735564, 4046861, 4624984, 5203107, 5603346, 5946408, 6937476, 7471128, 8093722, 10406214, 11206692, 12140583, 13874952, 16187444, 20812428, 22413384, 24281166, 32374888, 36421749, 41624856, 48562332, 72843498, 97124664, 145686996, 291373992]

約数ペア:

[(1, 291373992), (2, 145686996), (3, 97124664), (4, 72843498), (6, 48562332), (7, 41624856), (8, 36421749), (9, 32374888), (12, 24281166), (13, 22413384), (14, 20812428), (18, 16187444), (21, 13874952), (24, 12140583), (26, 11206692), (28, 10406214), (36, 8093722), (39, 7471128), (42, 6937476), (49, 5946408), (52, 5603346), (56, 5203107), (63, 4624984), (72, 4046861), (78, 3735564), (84, 3468738), (91, 3201912), (98, 2973204), (104, 2801673), (117, 2490376), (126, 2312492), (147, 1982136), (156, 1867782), (168, 1734369), (182, 1600956), (196, 1486602), (234, 1245188), (252, 1156246), (273, 1067304), (294, 991068), (312, 933891), (364, 800478), (392, 743301), (441, 660712), (468, 622594), (504, 578123), (546, 533652), (588, 495534), (637, 457416), (728, 400239), (819, 355768), (882, 330356), (936, 311297), (1092, 266826), (1176, 247767), (1274, 228708), (1638, 177884), (1764, 165178), (1911, 152472), (2184, 133413), (2548, 114354), (3276, 88942), (3528, 82589), (3822, 76236), (5096, 57177), (5733, 50824), (6353, 45864), (6552, 44471), (7644, 38118), (11466, 25412), (12706, 22932), (15288, 19059)]