680352

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 1884960

約数和(自身を除く): 1204608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 373, 456, 608, 746, 912, 1119, 1492, 1824, 2238, 2984, 4476, 5968, 7087, 8952, 11936, 14174, 17904, 21261, 28348, 35808, 42522, 56696, 85044, 113392, 170088, 226784, 340176, 680352]

約数ペア:

[(1, 680352), (2, 340176), (3, 226784), (4, 170088), (6, 113392), (8, 85044), (12, 56696), (16, 42522), (19, 35808), (24, 28348), (32, 21261), (38, 17904), (48, 14174), (57, 11936), (76, 8952), (96, 7087), (114, 5968), (152, 4476), (228, 2984), (304, 2238), (373, 1824), (456, 1492), (608, 1119), (746, 912)]