15705984336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:590

約数の個数: 240

約数和(自身を含む): 48417472512

約数和(自身を除く): 32711488176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 127, 168, 186, 217, 248, 254, 336, 372, 381, 383, 434, 496, 508, 651, 744, 762, 766, 868, 889, 961, 1016, 1149, 1302, 1488, 1524, 1532, 1736, 1778, 1922, 2032, 2298, 2604, 2667, 2681, 2883, 3048, 3064, 3472, 3556, 3844, 3937, 4596, 5208, 5334, 5362, 5766, 6096, 6128, 6727, 7112, 7688, 7874, 8043, 9192, 10416, 10668, 10724, 11532, 11811, 11873, 13454, 14224, 15376, 15748, 16086, 18384, 20181, 21336, 21448, 23064, 23622, 23746, 26908, 27559, 31496, 32172, 35619, 40362, 42672, 42896, 46128, 47244, 47492, 48641, 53816, 55118, 62992, 64344, 71238, 80724, 82677, 83111, 94488, 94984, 97282, 107632, 110236, 122047, 128688, 142476, 145923, 161448, 165354, 166222, 188976, 189968, 194564, 220472, 244094, 249333, 284952, 291846, 322896, 330708, 332444, 340487, 366141, 368063, 389128, 440944, 488188, 498666, 569904, 583692, 661416, 664888, 680974, 732282, 736126, 778256, 854329, 976376, 997332, 1021461, 1104189, 1167384, 1322832, 1329776, 1361948, 1464564, 1472252, 1507871, 1708658, 1952752, 1994664, 2042922, 2208378, 2334768, 2562987, 2576441, 2723896, 2929128, 2944504, 3015742, 3417316, 3989328, 4085844, 4416756, 4523613, 5125974, 5152882, 5447792, 5858256, 5889008, 6031484, 6834632, 7729323, 8171688, 8833512, 9047226, 10251948, 10305764, 10555097, 12062968, 13669264, 15458646, 16343376, 17667024, 18094452, 20503896, 20611528, 21110194, 24125936, 30917292, 31665291, 36188904, 41007792, 41223056, 42220388, 46744001, 61834584, 63330582, 72377808, 84440776, 93488002, 123669168, 126661164, 140232003, 168881552, 186976004, 253322328, 280464006, 327208007, 373952008, 506644656, 560928012, 654416014, 747904016, 981624021, 1121856024, 1308832028, 1963248042, 2243712048, 2617664056, 3926496084, 5235328112, 7852992168, 15705984336]

約数ペア:

[(1, 15705984336), (2, 7852992168), (3, 5235328112), (4, 3926496084), (6, 2617664056), (7, 2243712048), (8, 1963248042), (12, 1308832028), (14, 1121856024), (16, 981624021), (21, 747904016), (24, 654416014), (28, 560928012), (31, 506644656), (42, 373952008), (48, 327208007), (56, 280464006), (62, 253322328), (84, 186976004), (93, 168881552), (112, 140232003), (124, 126661164), (127, 123669168), (168, 93488002), (186, 84440776), (217, 72377808), (248, 63330582), (254, 61834584), (336, 46744001), (372, 42220388), (381, 41223056), (383, 41007792), (434, 36188904), (496, 31665291), (508, 30917292), (651, 24125936), (744, 21110194), (762, 20611528), (766, 20503896), (868, 18094452), (889, 17667024), (961, 16343376), (1016, 15458646), (1149, 13669264), (1302, 12062968), (1488, 10555097), (1524, 10305764), (1532, 10251948), (1736, 9047226), (1778, 8833512), (1922, 8171688), (2032, 7729323), (2298, 6834632), (2604, 6031484), (2667, 5889008), (2681, 5858256), (2883, 5447792), (3048, 5152882), (3064, 5125974), (3472, 4523613), (3556, 4416756), (3844, 4085844), (3937, 3989328), (4596, 3417316), (5208, 3015742), (5334, 2944504), (5362, 2929128), (5766, 2723896), (6096, 2576441), (6128, 2562987), (6727, 2334768), (7112, 2208378), (7688, 2042922), (7874, 1994664), (8043, 1952752), (9192, 1708658), (10416, 1507871), (10668, 1472252), (10724, 1464564), (11532, 1361948), (11811, 1329776), (11873, 1322832), (13454, 1167384), (14224, 1104189), (15376, 1021461), (15748, 997332), (16086, 976376), (18384, 854329), (20181, 778256), (21336, 736126), (21448, 732282), (23064, 680974), (23622, 664888), (23746, 661416), (26908, 583692), (27559, 569904), (31496, 498666), (32172, 488188), (35619, 440944), (40362, 389128), (42672, 368063), (42896, 366141), (46128, 340487), (47244, 332444), (47492, 330708), (48641, 322896), (53816, 291846), (55118, 284952), (62992, 249333), (64344, 244094), (71238, 220472), (80724, 194564), (82677, 189968), (83111, 188976), (94488, 166222), (94984, 165354), (97282, 161448), (107632, 145923), (110236, 142476), (122047, 128688)]