1247395968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 4505854080

約数和(自身を除く): 3258458112

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, 64, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 146, 156, 163, 168, 182, 192, 208, 219, 224, 234, 252, 273, 288, 292, 312, 326, 336, 364, 384, 416, 438, 448, 468, 489, 504, 511, 546, 576, 584, 624, 652, 657, 672, 728, 819, 832, 876, 896, 936, 949, 978, 1008, 1022, 1092, 1141, 1152, 1168, 1248, 1304, 1314, 1344, 1456, 1467, 1533, 1638, 1664, 1752, 1872, 1898, 1956, 2016, 2044, 2119, 2184, 2282, 2336, 2496, 2608, 2628, 2688, 2847, 2912, 2934, 3066, 3276, 3423, 3504, 3744, 3796, 3912, 4032, 4088, 4238, 4368, 4564, 4599, 4672, 4992, 5216, 5256, 5694, 5824, 5868, 6132, 6357, 6552, 6643, 6846, 7008, 7488, 7592, 7824, 8064, 8176, 8476, 8541, 8736, 9128, 9198, 9344, 10269, 10432, 10512, 11388, 11648, 11736, 11899, 12264, 12714, 13104, 13286, 13692, 14016, 14833, 14976, 15184, 15648, 16352, 16952, 17082, 17472, 18256, 18396, 19071, 19929, 20538, 20864, 21024, 22776, 23472, 23798, 24528, 25428, 26208, 26572, 27384, 28032, 29666, 30368, 31296, 32704, 33904, 34164, 34944, 35697, 36512, 36792, 38142, 39858, 41076, 42048, 44499, 45552, 46944, 47596, 49056, 50856, 52416, 53144, 54768, 59332, 59787, 60736, 62592, 65408, 67808, 68328, 71394, 73024, 73584, 76284, 79716, 82152, 83293, 84096, 88998, 91104, 93888, 95192, 98112, 101712, 104832, 106288, 107091, 109536, 118664, 119574, 121472, 133497, 135616, 136656, 142788, 146048, 147168, 152568, 154687, 159432, 164304, 166586, 177996, 182208, 187776, 190384, 196224, 203424, 212576, 214182, 219072, 237328, 239148, 249879, 266994, 271232, 273312, 285576, 294336, 305136, 309374, 318864, 328608, 333172, 355992, 364416, 380768, 406848, 425152, 428364, 438144, 464061, 474656, 478296, 499758, 533988, 546624, 571152, 588672, 610272, 618748, 637728, 657216, 666344, 711984, 749637, 761536, 813696, 850304, 856728, 928122, 949312, 956592, 999516, 1067976, 1082809, 1093248, 1142304, 1220544, 1237496, 1275456, 1314432, 1332688, 1392183, 1423968, 1499274, 1523072, 1713456, 1856244, 1898624, 1913184, 1999032, 2135952, 2165618, 2284608, 2441088, 2474992, 2550912, 2665376, 2784366, 2847936, 2998548, 3248427, 3426912, 3712488, 3826368, 3998064, 4271904, 4331236, 4569216, 4949984, 5330752, 5568732, 5695872, 5997096, 6496854, 6853824, 7424976, 7652736, 7996128, 8543808, 8662472, 9745281, 9899968, 10661504, 11137464, 11994192, 12993708, 13707648, 14849952, 15992256, 17087616, 17324944, 19490562, 19799936, 22274928, 23988384, 25987416, 29699904, 31984512, 34649888, 38981124, 44549856, 47976768, 51974832, 59399808, 69299776, 77962248, 89099712, 95953536, 103949664, 138599552, 155924496, 178199424, 207899328, 311848992, 415798656, 623697984, 1247395968]

約数ペア:

[(1, 1247395968), (2, 623697984), (3, 415798656), (4, 311848992), (6, 207899328), (7, 178199424), (8, 155924496), (9, 138599552), (12, 103949664), (13, 95953536), (14, 89099712), (16, 77962248), (18, 69299776), (21, 59399808), (24, 51974832), (26, 47976768), (28, 44549856), (32, 38981124), (36, 34649888), (39, 31984512), (42, 29699904), (48, 25987416), (52, 23988384), (56, 22274928), (63, 19799936), (64, 19490562), (72, 17324944), (73, 17087616), (78, 15992256), (84, 14849952), (91, 13707648), (96, 12993708), (104, 11994192), (112, 11137464), (117, 10661504), (126, 9899968), (128, 9745281), (144, 8662472), (146, 8543808), (156, 7996128), (163, 7652736), (168, 7424976), (182, 6853824), (192, 6496854), (208, 5997096), (219, 5695872), (224, 5568732), (234, 5330752), (252, 4949984), (273, 4569216), (288, 4331236), (292, 4271904), (312, 3998064), (326, 3826368), (336, 3712488), (364, 3426912), (384, 3248427), (416, 2998548), (438, 2847936), (448, 2784366), (468, 2665376), (489, 2550912), (504, 2474992), (511, 2441088), (546, 2284608), (576, 2165618), (584, 2135952), (624, 1999032), (652, 1913184), (657, 1898624), (672, 1856244), (728, 1713456), (819, 1523072), (832, 1499274), (876, 1423968), (896, 1392183), (936, 1332688), (949, 1314432), (978, 1275456), (1008, 1237496), (1022, 1220544), (1092, 1142304), (1141, 1093248), (1152, 1082809), (1168, 1067976), (1248, 999516), (1304, 956592), (1314, 949312), (1344, 928122), (1456, 856728), (1467, 850304), (1533, 813696), (1638, 761536), (1664, 749637), (1752, 711984), (1872, 666344), (1898, 657216), (1956, 637728), (2016, 618748), (2044, 610272), (2119, 588672), (2184, 571152), (2282, 546624), (2336, 533988), (2496, 499758), (2608, 478296), (2628, 474656), (2688, 464061), (2847, 438144), (2912, 428364), (2934, 425152), (3066, 406848), (3276, 380768), (3423, 364416), (3504, 355992), (3744, 333172), (3796, 328608), (3912, 318864), (4032, 309374), (4088, 305136), (4238, 294336), (4368, 285576), (4564, 273312), (4599, 271232), (4672, 266994), (4992, 249879), (5216, 239148), (5256, 237328), (5694, 219072), (5824, 214182), (5868, 212576), (6132, 203424), (6357, 196224), (6552, 190384), (6643, 187776), (6846, 182208), (7008, 177996), (7488, 166586), (7592, 164304), (7824, 159432), (8064, 154687), (8176, 152568), (8476, 147168), (8541, 146048), (8736, 142788), (9128, 136656), (9198, 135616), (9344, 133497), (10269, 121472), (10432, 119574), (10512, 118664), (11388, 109536), (11648, 107091), (11736, 106288), (11899, 104832), (12264, 101712), (12714, 98112), (13104, 95192), (13286, 93888), (13692, 91104), (14016, 88998), (14833, 84096), (14976, 83293), (15184, 82152), (15648, 79716), (16352, 76284), (16952, 73584), (17082, 73024), (17472, 71394), (18256, 68328), (18396, 67808), (19071, 65408), (19929, 62592), (20538, 60736), (20864, 59787), (21024, 59332), (22776, 54768), (23472, 53144), (23798, 52416), (24528, 50856), (25428, 49056), (26208, 47596), (26572, 46944), (27384, 45552), (28032, 44499), (29666, 42048), (30368, 41076), (31296, 39858), (32704, 38142), (33904, 36792), (34164, 36512), (34944, 35697)]