347319696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1424

約数の個数: 80

約数和(自身を含む): 947925440

約数和(自身を除く): 600605744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 373, 456, 746, 912, 1021, 1119, 1492, 2042, 2238, 2984, 3063, 4084, 4476, 5968, 6126, 7087, 8168, 8952, 12252, 14174, 16336, 17904, 19399, 21261, 24504, 28348, 38798, 42522, 49008, 56696, 58197, 77596, 85044, 113392, 116394, 155192, 170088, 232788, 310384, 340176, 380833, 465576, 761666, 931152, 1142499, 1523332, 2284998, 3046664, 4569996, 6093328, 7235827, 9139992, 14471654, 18279984, 21707481, 28943308, 43414962, 57886616, 86829924, 115773232, 173659848, 347319696]

約数ペア:

[(1, 347319696), (2, 173659848), (3, 115773232), (4, 86829924), (6, 57886616), (8, 43414962), (12, 28943308), (16, 21707481), (19, 18279984), (24, 14471654), (38, 9139992), (48, 7235827), (57, 6093328), (76, 4569996), (114, 3046664), (152, 2284998), (228, 1523332), (304, 1142499), (373, 931152), (456, 761666), (746, 465576), (912, 380833), (1021, 340176), (1119, 310384), (1492, 232788), (2042, 170088), (2238, 155192), (2984, 116394), (3063, 113392), (4084, 85044), (4476, 77596), (5968, 58197), (6126, 56696), (7087, 49008), (8168, 42522), (8952, 38798), (12252, 28348), (14174, 24504), (16336, 21261), (17904, 19399)]