266541576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 831744000

約数和(自身を除く): 565202424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 79, 84, 98, 114, 133, 147, 151, 152, 158, 168, 196, 228, 237, 266, 294, 302, 316, 392, 399, 453, 456, 474, 532, 553, 588, 604, 632, 798, 906, 931, 948, 1057, 1064, 1106, 1176, 1208, 1501, 1596, 1659, 1812, 1862, 1896, 2114, 2212, 2793, 2869, 3002, 3171, 3192, 3318, 3624, 3724, 3871, 4228, 4424, 4503, 5586, 5738, 6004, 6342, 6636, 7399, 7448, 7742, 8456, 8607, 9006, 10507, 11172, 11476, 11613, 11929, 12008, 12684, 13272, 14798, 15484, 17214, 18012, 20083, 21014, 22197, 22344, 22952, 23226, 23858, 25368, 29596, 30968, 31521, 34428, 35787, 36024, 40166, 42028, 44394, 46452, 47716, 59192, 60249, 63042, 68856, 71574, 73549, 80332, 83503, 84056, 88788, 92904, 95432, 120498, 126084, 140581, 143148, 147098, 160664, 167006, 177576, 220647, 226651, 240996, 250509, 252168, 281162, 286296, 294196, 334012, 421743, 441294, 453302, 481992, 501018, 562324, 584521, 588392, 668024, 679953, 843486, 882588, 906604, 1002036, 1124648, 1169042, 1359906, 1586557, 1686972, 1753563, 1765176, 1813208, 2004072, 2338084, 2719812, 3173114, 3373944, 3507126, 4676168, 4759671, 5439624, 6346228, 7014252, 9519342, 11105899, 12692456, 14028504, 19038684, 22211798, 33317697, 38077368, 44423596, 66635394, 88847192, 133270788, 266541576]

約数ペア:

[(1, 266541576), (2, 133270788), (3, 88847192), (4, 66635394), (6, 44423596), (7, 38077368), (8, 33317697), (12, 22211798), (14, 19038684), (19, 14028504), (21, 12692456), (24, 11105899), (28, 9519342), (38, 7014252), (42, 6346228), (49, 5439624), (56, 4759671), (57, 4676168), (76, 3507126), (79, 3373944), (84, 3173114), (98, 2719812), (114, 2338084), (133, 2004072), (147, 1813208), (151, 1765176), (152, 1753563), (158, 1686972), (168, 1586557), (196, 1359906), (228, 1169042), (237, 1124648), (266, 1002036), (294, 906604), (302, 882588), (316, 843486), (392, 679953), (399, 668024), (453, 588392), (456, 584521), (474, 562324), (532, 501018), (553, 481992), (588, 453302), (604, 441294), (632, 421743), (798, 334012), (906, 294196), (931, 286296), (948, 281162), (1057, 252168), (1064, 250509), (1106, 240996), (1176, 226651), (1208, 220647), (1501, 177576), (1596, 167006), (1659, 160664), (1812, 147098), (1862, 143148), (1896, 140581), (2114, 126084), (2212, 120498), (2793, 95432), (2869, 92904), (3002, 88788), (3171, 84056), (3192, 83503), (3318, 80332), (3624, 73549), (3724, 71574), (3871, 68856), (4228, 63042), (4424, 60249), (4503, 59192), (5586, 47716), (5738, 46452), (6004, 44394), (6342, 42028), (6636, 40166), (7399, 36024), (7448, 35787), (7742, 34428), (8456, 31521), (8607, 30968), (9006, 29596), (10507, 25368), (11172, 23858), (11476, 23226), (11613, 22952), (11929, 22344), (12008, 22197), (12684, 21014), (13272, 20083), (14798, 18012), (15484, 17214)]