374364928

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 923037696

約数和(自身を除く): 548672768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 293, 322, 368, 434, 448, 496, 586, 644, 713, 736, 868, 896, 992, 1172, 1288, 1426, 1472, 1736, 1792, 1984, 2051, 2344, 2576, 2852, 2944, 3472, 3968, 4102, 4688, 4991, 5152, 5704, 5888, 6739, 6944, 7936, 8204, 9083, 9376, 9982, 10304, 11408, 13478, 13888, 16408, 18166, 18752, 19964, 20608, 22816, 26956, 27776, 32816, 36332, 37504, 39928, 41216, 45632, 47173, 53912, 55552, 63581, 65632, 72664, 75008, 79856, 91264, 94346, 107824, 127162, 131264, 145328, 159712, 182528, 188692, 208909, 215648, 254324, 262528, 290656, 319424, 377384, 417818, 431296, 508648, 525056, 581312, 638848, 754768, 835636, 862592, 1017296, 1162624, 1277696, 1462363, 1509536, 1671272, 1725184, 2034592, 2325248, 2924726, 3019072, 3342544, 4069184, 5849452, 6038144, 6685088, 8138368, 11698904, 12076288, 13370176, 16276736, 23397808, 26740352, 46795616, 53480704, 93591232, 187182464, 374364928]

約数ペア:

[(1, 374364928), (2, 187182464), (4, 93591232), (7, 53480704), (8, 46795616), (14, 26740352), (16, 23397808), (23, 16276736), (28, 13370176), (31, 12076288), (32, 11698904), (46, 8138368), (56, 6685088), (62, 6038144), (64, 5849452), (92, 4069184), (112, 3342544), (124, 3019072), (128, 2924726), (161, 2325248), (184, 2034592), (217, 1725184), (224, 1671272), (248, 1509536), (256, 1462363), (293, 1277696), (322, 1162624), (368, 1017296), (434, 862592), (448, 835636), (496, 754768), (586, 638848), (644, 581312), (713, 525056), (736, 508648), (868, 431296), (896, 417818), (992, 377384), (1172, 319424), (1288, 290656), (1426, 262528), (1472, 254324), (1736, 215648), (1792, 208909), (1984, 188692), (2051, 182528), (2344, 159712), (2576, 145328), (2852, 131264), (2944, 127162), (3472, 107824), (3968, 94346), (4102, 91264), (4688, 79856), (4991, 75008), (5152, 72664), (5704, 65632), (5888, 63581), (6739, 55552), (6944, 53912), (7936, 47173), (8204, 45632), (9083, 41216), (9376, 39928), (9982, 37504), (10304, 36332), (11408, 32816), (13478, 27776), (13888, 26956), (16408, 22816), (18166, 20608), (18752, 19964)]