387588144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1$

素因数の和:7058

約数の個数: 80

約数和(自身を含む): 1071399680

約数和(自身を除く): 683811536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 6954, 6967, 9272, 13908, 13934, 18544, 20901, 27816, 27868, 41802, 55632, 55736, 83604, 111472, 132373, 167208, 264746, 334416, 397119, 424987, 529492, 794238, 849974, 1058984, 1274961, 1588476, 1699948, 2117968, 2549922, 3176952, 3399896, 5099844, 6353904, 6799792, 8074753, 10199688, 16149506, 20399376, 24224259, 32299012, 48448518, 64598024, 96897036, 129196048, 193794072, 387588144]

約数ペア:

[(1, 387588144), (2, 193794072), (3, 129196048), (4, 96897036), (6, 64598024), (8, 48448518), (12, 32299012), (16, 24224259), (19, 20399376), (24, 16149506), (38, 10199688), (48, 8074753), (57, 6799792), (61, 6353904), (76, 5099844), (114, 3399896), (122, 3176952), (152, 2549922), (183, 2117968), (228, 1699948), (244, 1588476), (304, 1274961), (366, 1058984), (456, 849974), (488, 794238), (732, 529492), (912, 424987), (976, 397119), (1159, 334416), (1464, 264746), (2318, 167208), (2928, 132373), (3477, 111472), (4636, 83604), (6954, 55736), (6967, 55632), (9272, 41802), (13908, 27868), (13934, 27816), (18544, 20901)]