378775488

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 336

約数和(自身を含む): 1329659520

約数和(自身を除く): 950884032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 64, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 163, 168, 182, 192, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 326, 336, 364, 392, 399, 416, 448, 456, 489, 494, 532, 546, 588, 608, 624, 637, 652, 672, 728, 741, 784, 798, 832, 912, 931, 978, 988, 1064, 1092, 1141, 1176, 1216, 1248, 1274, 1304, 1344, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1956, 1976, 2119, 2128, 2184, 2282, 2352, 2496, 2548, 2608, 2793, 2912, 2964, 3097, 3136, 3192, 3423, 3458, 3648, 3724, 3822, 3912, 3952, 4238, 4256, 4368, 4564, 4704, 5096, 5187, 5216, 5586, 5824, 5928, 6194, 6357, 6384, 6846, 6916, 7448, 7644, 7824, 7904, 7987, 8476, 8512, 8736, 9128, 9291, 9408, 10192, 10374, 10432, 11172, 11856, 12103, 12388, 12714, 12768, 13692, 13832, 14833, 14896, 15288, 15648, 15808, 15974, 16952, 17472, 18256, 18582, 20384, 20748, 21679, 22344, 23712, 23961, 24206, 24776, 25428, 25536, 27384, 27664, 29666, 29792, 30576, 31296, 31948, 33904, 36309, 36512, 37164, 40261, 40768, 41496, 43358, 44499, 44688, 47424, 47922, 48412, 49552, 50856, 54768, 55328, 59332, 59584, 61152, 63896, 65037, 67808, 72618, 73024, 74328, 80522, 82992, 86716, 88998, 89376, 95844, 96824, 99104, 101712, 103831, 109536, 110656, 118664, 120783, 122304, 127792, 130074, 135616, 145236, 148656, 151753, 161044, 165984, 173432, 177996, 178752, 191688, 193648, 198208, 203424, 207662, 219072, 237328, 241566, 255584, 260148, 281827, 290472, 297312, 303506, 311493, 322088, 331968, 346864, 355992, 383376, 387296, 406848, 415324, 455259, 474656, 483132, 511168, 520296, 563654, 580944, 594624, 607012, 622986, 644176, 693728, 711984, 766752, 774592, 830648, 845481, 910518, 949312, 966264, 1040592, 1127308, 1161888, 1214024, 1245972, 1288352, 1387456, 1423968, 1533504, 1661296, 1690962, 1821036, 1932528, 1972789, 2081184, 2254616, 2323776, 2428048, 2491944, 2576704, 2847936, 3322592, 3381924, 3642072, 3865056, 3945578, 4162368, 4509232, 4856096, 4983888, 5918367, 6645184, 6763848, 7284144, 7730112, 7891156, 9018464, 9712192, 9967776, 11836734, 13527696, 14568288, 15782312, 18036928, 19935552, 23673468, 27055392, 29136576, 31564624, 47346936, 54110784, 63129248, 94693872, 126258496, 189387744, 378775488]

約数ペア:

[(1, 378775488), (2, 189387744), (3, 126258496), (4, 94693872), (6, 63129248), (7, 54110784), (8, 47346936), (12, 31564624), (13, 29136576), (14, 27055392), (16, 23673468), (19, 19935552), (21, 18036928), (24, 15782312), (26, 14568288), (28, 13527696), (32, 11836734), (38, 9967776), (39, 9712192), (42, 9018464), (48, 7891156), (49, 7730112), (52, 7284144), (56, 6763848), (57, 6645184), (64, 5918367), (76, 4983888), (78, 4856096), (84, 4509232), (91, 4162368), (96, 3945578), (98, 3865056), (104, 3642072), (112, 3381924), (114, 3322592), (133, 2847936), (147, 2576704), (152, 2491944), (156, 2428048), (163, 2323776), (168, 2254616), (182, 2081184), (192, 1972789), (196, 1932528), (208, 1821036), (224, 1690962), (228, 1661296), (247, 1533504), (266, 1423968), (273, 1387456), (294, 1288352), (304, 1245972), (312, 1214024), (326, 1161888), (336, 1127308), (364, 1040592), (392, 966264), (399, 949312), (416, 910518), (448, 845481), (456, 830648), (489, 774592), (494, 766752), (532, 711984), (546, 693728), (588, 644176), (608, 622986), (624, 607012), (637, 594624), (652, 580944), (672, 563654), (728, 520296), (741, 511168), (784, 483132), (798, 474656), (832, 455259), (912, 415324), (931, 406848), (978, 387296), (988, 383376), (1064, 355992), (1092, 346864), (1141, 331968), (1176, 322088), (1216, 311493), (1248, 303506), (1274, 297312), (1304, 290472), (1344, 281827), (1456, 260148), (1482, 255584), (1568, 241566), (1596, 237328), (1729, 219072), (1824, 207662), (1862, 203424), (1911, 198208), (1956, 193648), (1976, 191688), (2119, 178752), (2128, 177996), (2184, 173432), (2282, 165984), (2352, 161044), (2496, 151753), (2548, 148656), (2608, 145236), (2793, 135616), (2912, 130074), (2964, 127792), (3097, 122304), (3136, 120783), (3192, 118664), (3423, 110656), (3458, 109536), (3648, 103831), (3724, 101712), (3822, 99104), (3912, 96824), (3952, 95844), (4238, 89376), (4256, 88998), (4368, 86716), (4564, 82992), (4704, 80522), (5096, 74328), (5187, 73024), (5216, 72618), (5586, 67808), (5824, 65037), (5928, 63896), (6194, 61152), (6357, 59584), (6384, 59332), (6846, 55328), (6916, 54768), (7448, 50856), (7644, 49552), (7824, 48412), (7904, 47922), (7987, 47424), (8476, 44688), (8512, 44499), (8736, 43358), (9128, 41496), (9291, 40768), (9408, 40261), (10192, 37164), (10374, 36512), (10432, 36309), (11172, 33904), (11856, 31948), (12103, 31296), (12388, 30576), (12714, 29792), (12768, 29666), (13692, 27664), (13832, 27384), (14833, 25536), (14896, 25428), (15288, 24776), (15648, 24206), (15808, 23961), (15974, 23712), (16952, 22344), (17472, 21679), (18256, 20748), (18582, 20384)]