380387904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 168

約数和(自身を含む): 1149035040

約数和(自身を除く): 768647136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 169, 192, 208, 228, 247, 304, 312, 338, 416, 456, 494, 507, 608, 617, 624, 676, 741, 832, 912, 988, 1014, 1216, 1234, 1248, 1352, 1482, 1824, 1851, 1976, 2028, 2468, 2496, 2704, 2964, 3211, 3648, 3702, 3952, 4056, 4936, 5408, 5928, 6422, 7404, 7904, 8021, 8112, 9633, 9872, 10816, 11723, 11856, 12844, 14808, 15808, 16042, 16224, 19266, 19744, 23446, 23712, 24063, 25688, 29616, 32084, 32448, 35169, 38532, 39488, 46892, 47424, 48126, 51376, 59232, 64168, 70338, 77064, 93784, 96252, 102752, 104273, 118464, 128336, 140676, 152399, 154128, 187568, 192504, 205504, 208546, 256672, 281352, 304798, 308256, 312819, 375136, 385008, 417092, 457197, 513344, 562704, 609596, 616512, 625638, 750272, 770016, 834184, 914394, 1125408, 1219192, 1251276, 1540032, 1668368, 1828788, 1981187, 2250816, 2438384, 2502552, 3336736, 3657576, 3962374, 4876768, 5005104, 5943561, 6673472, 7315152, 7924748, 9753536, 10010208, 11887122, 14630304, 15849496, 20020416, 23774244, 29260608, 31698992, 47548488, 63397984, 95096976, 126795968, 190193952, 380387904]

約数ペア:

[(1, 380387904), (2, 190193952), (3, 126795968), (4, 95096976), (6, 63397984), (8, 47548488), (12, 31698992), (13, 29260608), (16, 23774244), (19, 20020416), (24, 15849496), (26, 14630304), (32, 11887122), (38, 10010208), (39, 9753536), (48, 7924748), (52, 7315152), (57, 6673472), (64, 5943561), (76, 5005104), (78, 4876768), (96, 3962374), (104, 3657576), (114, 3336736), (152, 2502552), (156, 2438384), (169, 2250816), (192, 1981187), (208, 1828788), (228, 1668368), (247, 1540032), (304, 1251276), (312, 1219192), (338, 1125408), (416, 914394), (456, 834184), (494, 770016), (507, 750272), (608, 625638), (617, 616512), (624, 609596), (676, 562704), (741, 513344), (832, 457197), (912, 417092), (988, 385008), (1014, 375136), (1216, 312819), (1234, 308256), (1248, 304798), (1352, 281352), (1482, 256672), (1824, 208546), (1851, 205504), (1976, 192504), (2028, 187568), (2468, 154128), (2496, 152399), (2704, 140676), (2964, 128336), (3211, 118464), (3648, 104273), (3702, 102752), (3952, 96252), (4056, 93784), (4936, 77064), (5408, 70338), (5928, 64168), (6422, 59232), (7404, 51376), (7904, 48126), (8021, 47424), (8112, 46892), (9633, 39488), (9872, 38532), (10816, 35169), (11723, 32448), (11856, 32084), (12844, 29616), (14808, 25688), (15808, 24063), (16042, 23712), (16224, 23446), (19266, 19744)]