380938752

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 180

約数和(自身を含む): 1165391370

約数和(自身を除く): 784452618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 229, 256, 288, 304, 342, 361, 384, 456, 458, 512, 576, 608, 684, 687, 722, 768, 912, 916, 1083, 1152, 1216, 1368, 1374, 1444, 1536, 1824, 1832, 2061, 2166, 2304, 2432, 2736, 2748, 2888, 3249, 3648, 3664, 4122, 4332, 4351, 4608, 4864, 5472, 5496, 5776, 6498, 7296, 7328, 8244, 8664, 8702, 9728, 10944, 10992, 11552, 12996, 13053, 14592, 14656, 16488, 17328, 17404, 21888, 21984, 23104, 25992, 26106, 29184, 29312, 32976, 34656, 34808, 39159, 43776, 43968, 46208, 51984, 52212, 58624, 65952, 69312, 69616, 78318, 82669, 87552, 87936, 92416, 103968, 104424, 117248, 131904, 138624, 139232, 156636, 165338, 175872, 184832, 207936, 208848, 248007, 263808, 277248, 278464, 313272, 330676, 351744, 415872, 417696, 496014, 527616, 554496, 556928, 626544, 661352, 744021, 831744, 835392, 992028, 1055232, 1113856, 1253088, 1322704, 1488042, 1663488, 1670784, 1984056, 2227712, 2506176, 2645408, 2976084, 3341568, 3968112, 5012352, 5290816, 5952168, 6683136, 7936224, 10024704, 10581632, 11904336, 15872448, 20049408, 21163264, 23808672, 31744896, 42326528, 47617344, 63489792, 95234688, 126979584, 190469376, 380938752]

約数ペア:

[(1, 380938752), (2, 190469376), (3, 126979584), (4, 95234688), (6, 63489792), (8, 47617344), (9, 42326528), (12, 31744896), (16, 23808672), (18, 21163264), (19, 20049408), (24, 15872448), (32, 11904336), (36, 10581632), (38, 10024704), (48, 7936224), (57, 6683136), (64, 5952168), (72, 5290816), (76, 5012352), (96, 3968112), (114, 3341568), (128, 2976084), (144, 2645408), (152, 2506176), (171, 2227712), (192, 1984056), (228, 1670784), (229, 1663488), (256, 1488042), (288, 1322704), (304, 1253088), (342, 1113856), (361, 1055232), (384, 992028), (456, 835392), (458, 831744), (512, 744021), (576, 661352), (608, 626544), (684, 556928), (687, 554496), (722, 527616), (768, 496014), (912, 417696), (916, 415872), (1083, 351744), (1152, 330676), (1216, 313272), (1368, 278464), (1374, 277248), (1444, 263808), (1536, 248007), (1824, 208848), (1832, 207936), (2061, 184832), (2166, 175872), (2304, 165338), (2432, 156636), (2736, 139232), (2748, 138624), (2888, 131904), (3249, 117248), (3648, 104424), (3664, 103968), (4122, 92416), (4332, 87936), (4351, 87552), (4608, 82669), (4864, 78318), (5472, 69616), (5496, 69312), (5776, 65952), (6498, 58624), (7296, 52212), (7328, 51984), (8244, 46208), (8664, 43968), (8702, 43776), (9728, 39159), (10944, 34808), (10992, 34656), (11552, 32976), (12996, 29312), (13053, 29184), (14592, 26106), (14656, 25992), (16488, 23104), (17328, 21984), (17404, 21888)]