5200247840

素因数分解:

$2^5\times 5^1\times {\mathrm{761}}^1\times {\mathrm{42709}}^1$

素因数の和:43485

約数の個数: 48

約数和(自身を含む): 12302017560

約数和(自身を除く): 7101769720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 761, 1522, 3044, 3805, 6088, 7610, 12176, 15220, 24352, 30440, 42709, 60880, 85418, 121760, 170836, 213545, 341672, 427090, 683344, 854180, 1366688, 1708360, 3416720, 6833440, 32501549, 65003098, 130006196, 162507745, 260012392, 325015490, 520024784, 650030980, 1040049568, 1300061960, 2600123920, 5200247840]

約数ペア:

[(1, 5200247840), (2, 2600123920), (4, 1300061960), (5, 1040049568), (8, 650030980), (10, 520024784), (16, 325015490), (20, 260012392), (32, 162507745), (40, 130006196), (80, 65003098), (160, 32501549), (761, 6833440), (1522, 3416720), (3044, 1708360), (3805, 1366688), (6088, 854180), (7610, 683344), (12176, 427090), (15220, 341672), (24352, 213545), (30440, 170836), (42709, 121760), (60880, 85418)]