313998048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12017

約数の個数: 144

約数和(自身を含む): 1099084896

約数和(自身を除く): 785086848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 11981, 13104, 23962, 26208, 35943, 47924, 71886, 83867, 95848, 107829, 143772, 155753, 167734, 191696, 215658, 251601, 287544, 311506, 335468, 383392, 431316, 467259, 503202, 575088, 623012, 670936, 754803, 862632, 934518, 1006404, 1090271, 1150176, 1246024, 1341872, 1401777, 1509606, 1725264, 1869036, 2012808, 2180542, 2492048, 2683744, 2803554, 3019212, 3270813, 3450528, 3738072, 4025616, 4361084, 4984096, 5607108, 6038424, 6541626, 7476144, 8051232, 8722168, 9812439, 11214216, 12076848, 13083252, 14952288, 17444336, 19624878, 22428432, 24153696, 26166504, 34888672, 39249756, 44856864, 52333008, 78499512, 104666016, 156999024, 313998048]

約数ペア:

[(1, 313998048), (2, 156999024), (3, 104666016), (4, 78499512), (6, 52333008), (7, 44856864), (8, 39249756), (9, 34888672), (12, 26166504), (13, 24153696), (14, 22428432), (16, 19624878), (18, 17444336), (21, 14952288), (24, 13083252), (26, 12076848), (28, 11214216), (32, 9812439), (36, 8722168), (39, 8051232), (42, 7476144), (48, 6541626), (52, 6038424), (56, 5607108), (63, 4984096), (72, 4361084), (78, 4025616), (84, 3738072), (91, 3450528), (96, 3270813), (104, 3019212), (112, 2803554), (117, 2683744), (126, 2492048), (144, 2180542), (156, 2012808), (168, 1869036), (182, 1725264), (208, 1509606), (224, 1401777), (234, 1341872), (252, 1246024), (273, 1150176), (288, 1090271), (312, 1006404), (336, 934518), (364, 862632), (416, 754803), (468, 670936), (504, 623012), (546, 575088), (624, 503202), (672, 467259), (728, 431316), (819, 383392), (936, 335468), (1008, 311506), (1092, 287544), (1248, 251601), (1456, 215658), (1638, 191696), (1872, 167734), (2016, 155753), (2184, 143772), (2912, 107829), (3276, 95848), (3744, 83867), (4368, 71886), (6552, 47924), (8736, 35943), (11981, 26208), (13104, 23962)]