15707832012

素因数分解:

$2^2\times 3^5\times {\mathrm{1019}}^1\times {\mathrm{15859}}^1$

素因数の和:16897

約数の個数: 72

約数和(自身を含む): 41219505600

約数和(自身を除く): 25511673588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1019, 2038, 3057, 4076, 6114, 9171, 12228, 15859, 18342, 27513, 31718, 36684, 47577, 55026, 63436, 82539, 95154, 110052, 142731, 165078, 190308, 247617, 285462, 330156, 428193, 495234, 570924, 856386, 990468, 1284579, 1712772, 2569158, 3853737, 5138316, 7707474, 15414948, 16160321, 32320642, 48480963, 64641284, 96961926, 145442889, 193923852, 290885778, 436328667, 581771556, 872657334, 1308986001, 1745314668, 2617972002, 3926958003, 5235944004, 7853916006, 15707832012]

約数ペア:

[(1, 15707832012), (2, 7853916006), (3, 5235944004), (4, 3926958003), (6, 2617972002), (9, 1745314668), (12, 1308986001), (18, 872657334), (27, 581771556), (36, 436328667), (54, 290885778), (81, 193923852), (108, 145442889), (162, 96961926), (243, 64641284), (324, 48480963), (486, 32320642), (972, 16160321), (1019, 15414948), (2038, 7707474), (3057, 5138316), (4076, 3853737), (6114, 2569158), (9171, 1712772), (12228, 1284579), (15859, 990468), (18342, 856386), (27513, 570924), (31718, 495234), (36684, 428193), (47577, 330156), (55026, 285462), (63436, 247617), (82539, 190308), (95154, 165078), (110052, 142731)]