5314284860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 11523281616

約数和(自身を除く): 6208996756

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 131, 172, 215, 262, 430, 524, 655, 860, 1097, 1310, 1849, 2194, 2620, 3698, 4388, 5485, 5633, 7396, 9245, 10970, 11266, 18490, 21940, 22532, 28165, 36980, 47171, 56330, 94342, 112660, 143707, 188684, 235855, 242219, 287414, 471710, 484438, 574828, 718535, 943420, 968876, 1211095, 1437070, 2028353, 2422190, 2874140, 4056706, 4844380, 6179401, 8113412, 10141765, 12358802, 20283530, 24717604, 30897005, 40567060, 61794010, 123588020, 265714243, 531428486, 1062856972, 1328571215, 2657142430, 5314284860]

約数ペア:

[(1, 5314284860), (2, 2657142430), (4, 1328571215), (5, 1062856972), (10, 531428486), (20, 265714243), (43, 123588020), (86, 61794010), (131, 40567060), (172, 30897005), (215, 24717604), (262, 20283530), (430, 12358802), (524, 10141765), (655, 8113412), (860, 6179401), (1097, 4844380), (1310, 4056706), (1849, 2874140), (2194, 2422190), (2620, 2028353), (3698, 1437070), (4388, 1211095), (5485, 968876), (5633, 943420), (7396, 718535), (9245, 574828), (10970, 484438), (11266, 471710), (18490, 287414), (21940, 242219), (22532, 235855), (28165, 188684), (36980, 143707), (47171, 112660), (56330, 94342)]