387736344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 1174118400

約数和(自身を除く): 786382056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 41, 57, 62, 72, 76, 82, 93, 114, 123, 124, 152, 164, 171, 186, 223, 228, 246, 248, 279, 328, 342, 369, 372, 446, 456, 492, 558, 589, 669, 684, 738, 744, 779, 892, 984, 1116, 1178, 1271, 1338, 1368, 1476, 1558, 1767, 1784, 2007, 2232, 2337, 2356, 2542, 2676, 2952, 3116, 3534, 3813, 4014, 4237, 4674, 4712, 5084, 5301, 5352, 6232, 6913, 7011, 7068, 7626, 8028, 8474, 9143, 9348, 10168, 10602, 11439, 12711, 13826, 14022, 14136, 15252, 16056, 16948, 18286, 18696, 20739, 21204, 22878, 24149, 25422, 27429, 27652, 28044, 30504, 33896, 36572, 38133, 41478, 42408, 45756, 48298, 50844, 54858, 55304, 56088, 62217, 72447, 73144, 76266, 82287, 82956, 91512, 96596, 101688, 109716, 124434, 131347, 144894, 152532, 164574, 165912, 173717, 193192, 217341, 219432, 248868, 262694, 283433, 289788, 305064, 329148, 347434, 394041, 434682, 497736, 521151, 525388, 566866, 579576, 658296, 694868, 788082, 850299, 869364, 1042302, 1050776, 1133732, 1182123, 1389736, 1563453, 1576164, 1700598, 1738728, 2084604, 2267464, 2364246, 2550897, 3126906, 3152328, 3401196, 4169208, 4728492, 5101794, 5385227, 6253812, 6802392, 9456984, 10203588, 10770454, 12507624, 16155681, 20407176, 21540908, 32311362, 43081816, 48467043, 64622724, 96934086, 129245448, 193868172, 387736344]

約数ペア:

[(1, 387736344), (2, 193868172), (3, 129245448), (4, 96934086), (6, 64622724), (8, 48467043), (9, 43081816), (12, 32311362), (18, 21540908), (19, 20407176), (24, 16155681), (31, 12507624), (36, 10770454), (38, 10203588), (41, 9456984), (57, 6802392), (62, 6253812), (72, 5385227), (76, 5101794), (82, 4728492), (93, 4169208), (114, 3401196), (123, 3152328), (124, 3126906), (152, 2550897), (164, 2364246), (171, 2267464), (186, 2084604), (223, 1738728), (228, 1700598), (246, 1576164), (248, 1563453), (279, 1389736), (328, 1182123), (342, 1133732), (369, 1050776), (372, 1042302), (446, 869364), (456, 850299), (492, 788082), (558, 694868), (589, 658296), (669, 579576), (684, 566866), (738, 525388), (744, 521151), (779, 497736), (892, 434682), (984, 394041), (1116, 347434), (1178, 329148), (1271, 305064), (1338, 289788), (1368, 283433), (1476, 262694), (1558, 248868), (1767, 219432), (1784, 217341), (2007, 193192), (2232, 173717), (2337, 165912), (2356, 164574), (2542, 152532), (2676, 144894), (2952, 131347), (3116, 124434), (3534, 109716), (3813, 101688), (4014, 96596), (4237, 91512), (4674, 82956), (4712, 82287), (5084, 76266), (5301, 73144), (5352, 72447), (6232, 62217), (6913, 56088), (7011, 55304), (7068, 54858), (7626, 50844), (8028, 48298), (8474, 45756), (9143, 42408), (9348, 41478), (10168, 38133), (10602, 36572), (11439, 33896), (12711, 30504), (13826, 28044), (14022, 27652), (14136, 27429), (15252, 25422), (16056, 24149), (16948, 22878), (18286, 21204), (18696, 20739)]