712249622

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 1287014400

約数和(自身を除く): 574764778

約数列:

[1, 2, 7, 14, 41, 79, 82, 113, 139, 158, 226, 278, 287, 553, 574, 791, 973, 1106, 1582, 1946, 3239, 4633, 5699, 6478, 8927, 9266, 10981, 11398, 15707, 17854, 21962, 22673, 31414, 32431, 39893, 45346, 62489, 64862, 76867, 79786, 109949, 124978, 153734, 219898, 366007, 450221, 643987, 732014, 900442, 1240853, 1287974, 2481706, 2562049, 3151547, 4507909, 5124098, 6303094, 8685971, 9015818, 17371942, 50874973, 101749946, 356124811, 712249622]

約数ペア:

[(1, 712249622), (2, 356124811), (7, 101749946), (14, 50874973), (41, 17371942), (79, 9015818), (82, 8685971), (113, 6303094), (139, 5124098), (158, 4507909), (226, 3151547), (278, 2562049), (287, 2481706), (553, 1287974), (574, 1240853), (791, 900442), (973, 732014), (1106, 643987), (1582, 450221), (1946, 366007), (3239, 219898), (4633, 153734), (5699, 124978), (6478, 109949), (8927, 79786), (9266, 76867), (10981, 64862), (11398, 62489), (15707, 45346), (17854, 39893), (21962, 32431), (22673, 31414)]