18731870976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1091

約数の個数: 288

約数和(自身を含む): 61599946240

約数和(自身を除く): 42868075264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 433, 448, 546, 619, 624, 672, 728, 768, 832, 866, 896, 1092, 1238, 1248, 1299, 1344, 1456, 1664, 1732, 1792, 1857, 2184, 2476, 2496, 2598, 2688, 2912, 3031, 3328, 3464, 3714, 4333, 4368, 4952, 4992, 5196, 5376, 5629, 5824, 6062, 6928, 7428, 8047, 8666, 8736, 9093, 9904, 9984, 10392, 11258, 11648, 12124, 12999, 13856, 14856, 16094, 16887, 17332, 17472, 18186, 19808, 20784, 22516, 23296, 24141, 24248, 25998, 27712, 29712, 32188, 33774, 34664, 34944, 36372, 39403, 39616, 41568, 45032, 48282, 48496, 51996, 55424, 56329, 59424, 64376, 67548, 69328, 69888, 72744, 78806, 79232, 83136, 90064, 96564, 96992, 103992, 110848, 112658, 118209, 118848, 128752, 135096, 138656, 145488, 157612, 158464, 166272, 168987, 180128, 193128, 193984, 207984, 225316, 236418, 237696, 257504, 268027, 270192, 277312, 290976, 315224, 332544, 337974, 360256, 386256, 387968, 415968, 450632, 472836, 475392, 515008, 536054, 540384, 554624, 581952, 630448, 675948, 720512, 772512, 775936, 804081, 831936, 901264, 945672, 1030016, 1072108, 1080768, 1109248, 1163904, 1260896, 1351896, 1441024, 1545024, 1608162, 1663872, 1802528, 1876189, 1891344, 2060032, 2144216, 2161536, 2327808, 2521792, 2703792, 3090048, 3216324, 3327744, 3484351, 3605056, 3752378, 3782688, 4288432, 4323072, 5043584, 5407584, 5628567, 6180096, 6432648, 6968702, 7210112, 7504756, 7565376, 8576864, 10087168, 10453053, 10815168, 11257134, 12865296, 13937404, 14420224, 15009512, 15130752, 17153728, 20906106, 21630336, 22514268, 24390457, 25730592, 27874808, 30019024, 30261504, 34307456, 41812212, 43260672, 45028536, 48780914, 51461184, 55749616, 60038048, 68614912, 73171371, 83624424, 90057072, 97561828, 102922368, 111499232, 120076096, 146342742, 167248848, 180114144, 195123656, 205844736, 222998464, 240152192, 292685484, 334497696, 360228288, 390247312, 445996928, 480304384, 585370968, 668995392, 720456576, 780494624, 891993856, 1170741936, 1337990784, 1440913152, 1560989248, 2341483872, 2675981568, 3121978496, 4682967744, 6243956992, 9365935488, 18731870976]

約数ペア:

[(1, 18731870976), (2, 9365935488), (3, 6243956992), (4, 4682967744), (6, 3121978496), (7, 2675981568), (8, 2341483872), (12, 1560989248), (13, 1440913152), (14, 1337990784), (16, 1170741936), (21, 891993856), (24, 780494624), (26, 720456576), (28, 668995392), (32, 585370968), (39, 480304384), (42, 445996928), (48, 390247312), (52, 360228288), (56, 334497696), (64, 292685484), (78, 240152192), (84, 222998464), (91, 205844736), (96, 195123656), (104, 180114144), (112, 167248848), (128, 146342742), (156, 120076096), (168, 111499232), (182, 102922368), (192, 97561828), (208, 90057072), (224, 83624424), (256, 73171371), (273, 68614912), (312, 60038048), (336, 55749616), (364, 51461184), (384, 48780914), (416, 45028536), (433, 43260672), (448, 41812212), (546, 34307456), (619, 30261504), (624, 30019024), (672, 27874808), (728, 25730592), (768, 24390457), (832, 22514268), (866, 21630336), (896, 20906106), (1092, 17153728), (1238, 15130752), (1248, 15009512), (1299, 14420224), (1344, 13937404), (1456, 12865296), (1664, 11257134), (1732, 10815168), (1792, 10453053), (1857, 10087168), (2184, 8576864), (2476, 7565376), (2496, 7504756), (2598, 7210112), (2688, 6968702), (2912, 6432648), (3031, 6180096), (3328, 5628567), (3464, 5407584), (3714, 5043584), (4333, 4323072), (4368, 4288432), (4952, 3782688), (4992, 3752378), (5196, 3605056), (5376, 3484351), (5629, 3327744), (5824, 3216324), (6062, 3090048), (6928, 2703792), (7428, 2521792), (8047, 2327808), (8666, 2161536), (8736, 2144216), (9093, 2060032), (9904, 1891344), (9984, 1876189), (10392, 1802528), (11258, 1663872), (11648, 1608162), (12124, 1545024), (12999, 1441024), (13856, 1351896), (14856, 1260896), (16094, 1163904), (16887, 1109248), (17332, 1080768), (17472, 1072108), (18186, 1030016), (19808, 945672), (20784, 901264), (22516, 831936), (23296, 804081), (24141, 775936), (24248, 772512), (25998, 720512), (27712, 675948), (29712, 630448), (32188, 581952), (33774, 554624), (34664, 540384), (34944, 536054), (36372, 515008), (39403, 475392), (39616, 472836), (41568, 450632), (45032, 415968), (48282, 387968), (48496, 386256), (51996, 360256), (55424, 337974), (56329, 332544), (59424, 315224), (64376, 290976), (67548, 277312), (69328, 270192), (69888, 268027), (72744, 257504), (78806, 237696), (79232, 236418), (83136, 225316), (90064, 207984), (96564, 193984), (96992, 193128), (103992, 180128), (110848, 168987), (112658, 166272), (118209, 158464), (118848, 157612), (128752, 145488), (135096, 138656)]