16568305824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 52906452480

約数和(自身を除く): 36338146656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 163, 168, 224, 228, 266, 304, 326, 336, 361, 399, 419, 456, 489, 532, 608, 652, 672, 722, 798, 838, 912, 978, 1064, 1083, 1141, 1257, 1304, 1444, 1596, 1676, 1824, 1956, 2128, 2166, 2282, 2514, 2527, 2608, 2888, 2933, 3097, 3192, 3352, 3423, 3912, 4256, 4332, 4564, 5028, 5054, 5216, 5776, 5866, 6194, 6384, 6704, 6846, 7581, 7824, 7961, 8664, 8799, 9128, 9291, 10056, 10108, 11552, 11732, 12388, 12768, 13408, 13692, 15162, 15648, 15922, 17328, 17598, 18256, 18582, 20112, 20216, 21679, 23464, 23883, 24776, 27384, 30324, 31844, 34656, 35196, 36512, 37164, 40224, 40432, 43358, 46928, 47766, 49552, 54768, 55727, 58843, 60648, 63688, 65037, 68297, 70392, 74328, 80864, 86716, 93856, 95532, 99104, 109536, 111454, 117686, 121296, 127376, 130074, 136594, 140784, 148656, 151259, 167181, 173432, 176529, 191064, 204891, 222908, 235372, 242592, 254752, 260148, 273188, 281568, 297312, 302518, 334362, 346864, 353058, 382128, 409782, 411901, 445816, 453777, 470744, 478079, 520296, 546376, 605036, 668724, 693728, 706116, 764256, 819564, 823802, 891632, 907554, 941488, 956158, 1040592, 1058813, 1092752, 1210072, 1235703, 1297643, 1337448, 1412232, 1434237, 1639128, 1647604, 1783264, 1815108, 1882976, 1912316, 2081184, 2117626, 2185504, 2420144, 2471406, 2595286, 2674896, 2824464, 2868474, 3176439, 3278256, 3295208, 3630216, 3824632, 3892929, 4235252, 4840288, 4942812, 5190572, 5349792, 5648928, 5736948, 6352878, 6556512, 6590416, 7260432, 7649264, 7785858, 8470504, 9083501, 9885624, 10381144, 11473896, 12705756, 13180832, 14520864, 15298528, 15571716, 16941008, 18167002, 19771248, 20762288, 22947792, 24655217, 25411512, 27250503, 31143432, 33882016, 36334004, 39542496, 41524576, 45895584, 49310434, 50823024, 54501006, 62286864, 72668008, 73965651, 98620868, 101646048, 109002012, 124573728, 145336016, 147931302, 172586519, 197241736, 218004024, 290672032, 295862604, 345173038, 394483472, 436008048, 517759557, 591725208, 690346076, 788966944, 872016096, 1035519114, 1183450416, 1380692152, 2071038228, 2366900832, 2761384304, 4142076456, 5522768608, 8284152912, 16568305824]

約数ペア:

[(1, 16568305824), (2, 8284152912), (3, 5522768608), (4, 4142076456), (6, 2761384304), (7, 2366900832), (8, 2071038228), (12, 1380692152), (14, 1183450416), (16, 1035519114), (19, 872016096), (21, 788966944), (24, 690346076), (28, 591725208), (32, 517759557), (38, 436008048), (42, 394483472), (48, 345173038), (56, 295862604), (57, 290672032), (76, 218004024), (84, 197241736), (96, 172586519), (112, 147931302), (114, 145336016), (133, 124573728), (152, 109002012), (163, 101646048), (168, 98620868), (224, 73965651), (228, 72668008), (266, 62286864), (304, 54501006), (326, 50823024), (336, 49310434), (361, 45895584), (399, 41524576), (419, 39542496), (456, 36334004), (489, 33882016), (532, 31143432), (608, 27250503), (652, 25411512), (672, 24655217), (722, 22947792), (798, 20762288), (838, 19771248), (912, 18167002), (978, 16941008), (1064, 15571716), (1083, 15298528), (1141, 14520864), (1257, 13180832), (1304, 12705756), (1444, 11473896), (1596, 10381144), (1676, 9885624), (1824, 9083501), (1956, 8470504), (2128, 7785858), (2166, 7649264), (2282, 7260432), (2514, 6590416), (2527, 6556512), (2608, 6352878), (2888, 5736948), (2933, 5648928), (3097, 5349792), (3192, 5190572), (3352, 4942812), (3423, 4840288), (3912, 4235252), (4256, 3892929), (4332, 3824632), (4564, 3630216), (5028, 3295208), (5054, 3278256), (5216, 3176439), (5776, 2868474), (5866, 2824464), (6194, 2674896), (6384, 2595286), (6704, 2471406), (6846, 2420144), (7581, 2185504), (7824, 2117626), (7961, 2081184), (8664, 1912316), (8799, 1882976), (9128, 1815108), (9291, 1783264), (10056, 1647604), (10108, 1639128), (11552, 1434237), (11732, 1412232), (12388, 1337448), (12768, 1297643), (13408, 1235703), (13692, 1210072), (15162, 1092752), (15648, 1058813), (15922, 1040592), (17328, 956158), (17598, 941488), (18256, 907554), (18582, 891632), (20112, 823802), (20216, 819564), (21679, 764256), (23464, 706116), (23883, 693728), (24776, 668724), (27384, 605036), (30324, 546376), (31844, 520296), (34656, 478079), (35196, 470744), (36512, 453777), (37164, 445816), (40224, 411901), (40432, 409782), (43358, 382128), (46928, 353058), (47766, 346864), (49552, 334362), (54768, 302518), (55727, 297312), (58843, 281568), (60648, 273188), (63688, 260148), (65037, 254752), (68297, 242592), (70392, 235372), (74328, 222908), (80864, 204891), (86716, 191064), (93856, 176529), (95532, 173432), (99104, 167181), (109536, 151259), (111454, 148656), (117686, 140784), (121296, 136594), (127376, 130074)]